The property of congruence illustrated in the statement is the transitive property. AB ≅ DE, EF ≅ DE then AB ≅ EF is congruence.
According to the transitive property, if A and B are congruent and if B is congruent with C, then A must also be congruent with C. In other words, two things are congruent to each other if a third object is congruent to them.
Since AB and EF are both congruent to DE in the sentence "If AB DE, EF DE therefore AB EF," AB must likewise be congruent to EF in accordance with the transitive property.
The additional attributes you mentioned don't apply in this situation. According to the symmetric property, if A and B are congruent, then so is B. According to the reflexive quality, each item corresponds to itself. And congruence does not have the property of multiplication.
Your question is incomplete but most probably your full question was
How do you know AB ≅ DE, EF ≅ DE then AB ≅ EF explain?
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15% of 40 is what number
Answer:
6
Step-by-step explanation:
Answer: 15% of 40 is 6.
Let's find 15% of 40.
Explanation:
15% of 40 can be written as 15% × 40
= 15/100 × 40
= 6
Thus, 15% of 40 is 6.
Answer:28
Step-by-step explanation:
A contractor is installing crown molding in a large banquet hall with the dimensions shown, where x is the number of feet in each section of molding. The perimeter of the hall can be covered using 30 total sections of molding, represented by 30x. If the crown molding costs $2.65 per foot, what is the total cost of the materials? Enter your answer in standard form.
The total cost of the materials is $79.5x
How to determine the total cost of the materials?From the question, we have the following parameters that can be used in our computation:
Side length = x
Number of sections = 30
Perimeter = 30x
Crown moulding = $2.65 per foot,
The total cost of the materials is then calculated as
Total cost = Crown moulding * Perimeter
Substitute the known values in the above equation, so, we have the following representation
Total cost = 2.65 * 30x
Evaluate
Total cost = 79.5x
Hence, the total cost is $79.5x
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How do you find the horizontal and vertical asymptotes of a limit?
Vertical and horizontal asymptotes are the two different forms of asymptotes. In order to help us comprehend the horizontal asymptotes fully, we provide an example. We just assess the function's limit as it approaches infinity and again as it approaches negative infinity to discover horizontal asymptotes.
Horizontal Asymptotesthe equation limx→cf(x)=L , both c and L were numbers. In this section we relax that definition a bit by considering situations when it makes sense to let c and/or L be "infinity.''
consider f(x)=1/x2 , as shown in Figure 1.30. Note how, as x approaches 0, f(x) grows very, very large. It seems appropriate, and descriptive, to state that
[tex]\lim_{x \to \infty} \frac{1}{x^{2} }[/tex]
Vertical AsymptotesIf the limit of f(x) as x approaches c from either the left or right (or both) is ∞ or −∞ , we say the function has a vertical asymptote at c .
When a rational function has a Vertical asymptote at x=c , we can conclude that the denominator is 0 at x=c . However, just because the denominator is 0 at a certain point does not mean there is a vertical asymptote there. For instance, f(x)=(x2−1)/(x−1) does not have a vertical asymptote at x=1 , . While the denominator does get small near x=1 , the numerator gets small too, matching the denominator step for step. In fact, factoring the numerator, we get
f(x)=(x−1)(x+1)/x−1.
If either limxf(x)=L or limxf(x)=L, then a function f(x) will have a horizontal asymptote of the form y=L.
Because "x" approaches to infinity and negative infinity, we must thus determine the limit value.
Take the formula f(x)=3x+7/2x5 as an example.
Now that "x" approaches to infinity, we must first determine the limit value.
In other words, [tex]\lim_{x\to \infty}f(x)[/tex]= [tex]\lim_{x\to \infty} \frac{3x+7}{2x-5}[/tex]
Using 'x' as the common denominator and numerator, we obtain
= [tex]\lim_{n \to \infty} \frac{x(3+\frac{7}{x} )}{x(2-\frac{5}{x} )}[/tex]
=[tex]\lim_{x \to \infty} \frac{(3+\frac{7}{x} )}{(2-\frac{5}{x} )}[/tex]
putting the cap on. As x → ∞, we will have 7/x → 0 and 5/x→0, giving us =3/2.
In other words, [tex]\lim_{x \to \infty} f(x)[/tex] = 3/2
Similarly, when "x" approaches toward negative infinity, calculate the limit value.
In other words,[tex]\lim_{x \to \infty} f(x)[/tex] = [tex]\lim_{n \to -\infty} \frac{3x+7}{2x-5}[/tex]
Applying the limit,
we get = [tex]\lim_{x \to -\infty} \frac{x(3+\frac{7}{x} )}{x(2-\frac{5}{x} )}[/tex]
=[tex]\lim_{x \to -\infty} \frac{(3+\frac{7}{x} )}{(2-\frac{5}{x} )}[/tex]
by taking the 'x' common to the numerator and denominator. As x, we will have 7/x→ 0 and 5/x→ 0; this gives us 3/2.
i.e., [tex]\lim_{x\to- \infty}f(x)[/tex] = 3/2
Therefore, the function has horizontal asymptote at y=3/2
There is just one horizontal asymptote for this function because the two limits were the same. Since asymptotes are lines, equations rather than merely numbers are used to describe them. There can only be two horizontal asymptotes in a function, one in each direction. When 'x' approaches any constant value 'c,' parallel to the y-axis, this is known as the vertical asymptote. The x-axis is parallel to flat lines known as horizontal asymptotes.
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The difference of two numbers is 59. The sum of the numbers is 141. Write and solve a system of two
equations to find both numbers.
The value of both the numbers are 100 and 41. using elimination methord.
What is system of equations ?A finite collection of equations for which common solutions are sought is referred to as a set of simultaneous equations, often known as a system of equations or an equation system.
Simultaneous equations, system of equations , Two or more equations in algebra must be solved jointly (i.e., the solution must satisfy all the equations in the system). The number of equations must match the number of unknowns for a system to have a singular solution.
To create an equation in one variable using the elimination approach, you may either add or subtract the equations. To remove a variable, add the equations when the coefficients of one variable are in opposition, and subtract the equations when the coefficients of one variable are in equality.
Let the numbers be x and y.
As per sum
x - y = 59
x + y = 141
Adding both equation
2x = 200
x = 100
Now x-y = 59
x - y =100-59 = 41 = y
The value of both the numbers are 100 and 41. using elimination methord.
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The carpet remnant was 4 1/8 square units. If the remnant was 3/4 units wide, what was its length?
Answer:
5 1/2 units
Step-by-step explanation:
area = 4 1/8 units²
width = =3/4 units
Assume shape is rectangle.
area = length × width
length = area/width
length = 4 1/8 units² ÷ 3/4 units
length = 33/8 units² × 4/3 units
length = 33/2 units² × 1/3 units
length = 33/6 units
length = 11/5 units
length = 5 1/2 units
I shouldn't have watched that horror movie last night on TV. It gave me the strangest nightmare. I dreamed I was trapped on a planet of giant insects with Mega-Flies as big as elephants. I thought it was weird that the female Mega-Flies had 8 legs and the male Mega-Flies only had 3 legs. In my dream I was caught in the web of a Mega-Spider who would not let me go unless i could solve his problem: How many Mega-Flies would he need to catch if he eats exactly 140 Mega-Fly legs each day? He wants to know all the possibilities! What are they?
The possible combinations of the number of female and male Mega-Flies the Mega-Spider needs to catch are 17 female Mega-Flies and 3 male Mega-Flies.
This sounds like a math problem related to division. If the Mega-Spider needs to eat 140 Mega-Fly legs each day, and we know that each Mega-Fly has a certain number of legs, we can use division to figure out how many Mega-Flies the spider would need to catch in order to consume that many legs.
Let's call the number of legs per Mega-Fly "x".
If we assume that the female Mega-Flies have 8 legs and male Mega-Flies have 3 legs, we can use this information to set up the equation:
140 Mega-Fly legs = n × 8 legs + m × 3 legs
Where n is the number of Female Mega-Fly legs and m is the number of Male Mega-Fly legs.
To find all the possibilities, we can divide 140 by 8, and then divide the remainder by 3. We can also use the modulo operator which will give us the remainder in the division.
The number of Female Mega-Flies needed = 140/8 = 17.5
The number of Male Mega-Flies needed = (140%8) /3 = 3.73 (as this is a remainder this would not make sense)
So, the possible combinations of the number of female and male Mega-Flies the Mega-Spider needs to catch are 17 female Mega-Flies and 3 male Mega-Flies.
As Mega-Flies can not have fractional legs in reality so this dream problem doesn't make sense. It is a product of your mind during sleep and it is normal to have an unrealistic dream.
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A rectangle is constructed with its base on the diameter of a semicircle with radius 5 and its two other vertices on the semicircle. What are the dimensions of the rectangle with maximum area?.
Refer to the attached image.
3.46 Informed consent A researcher suspects that traditional religious beliefs
tend to be associated with an authoritarian personality. She prepares a question-
naire that measures authoritarian tendencies and also asks many religious ques-
tions. Write a description of the purpose of this research to be read by subjects in
order to obtain their informed consent. You must balance the conflicting goals of
not deceiving the subjects as to what the questionnaire will tell about them and
of not biasing the sample by scaring off religious people.
Answer: The purpose of this research is to explore the potential relationship between traditional religious beliefs and authoritarian tendencies. We are administering a questionnaire that will measure your views on various topics and ask about your religious beliefs. It is important to note that this research is not intended to judge or stereotype individuals based on their religious beliefs, but rather to gain a better understanding of how these beliefs may be related to certain personality traits. Your participation in this study is completely voluntary and your responses will be kept confidential. We understand that some of the questions may be sensitive in nature, and we want to assure you that your personal beliefs will not be used in any negative way. Your participation in this research will help us to better understand the relationship between religious beliefs and personality traits, and will contribute to the field of psychology.
What are the four 4 classification of lines?
Mathematically, a line is a group of infinite points. In another word, a line expands endlessly in both directions. It is a one-dimensional figure with no limit, both to the left and to the right.
Types of lines: There are various types of lines used in everyday life.
1) Curved Lines: A line that is not straight is a curved line. If a point does not proceed in one direction, get a curve.
2) Straight Lines: The shortest line joining any two points is a straight line.
3) Horizontal Lines: A horizontal line is a line that passes from left to right in a straight line.
4)Vertical Lines: Vertical lines move up and down from top to bottom or bottom to up.
5) Parallel Lines: In geometry, parallel lines can be determined as two lines in the same plane that are at an equal distance from each other and never meet.
6) Intersecting Lines: When two or more lines cross each other in a plane, they are called intersecting lines. The intersecting lines share an ordinary point, which lies on all the intersecting lines.
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I'm doing some work and I can't seem to figure out, u/29+156=166
u= ?
Answer:
it's 290
Step-by-step explanation:
[tex] \frac{290}{29} + 156[/tex]
[tex]10 + 156 = 166[/tex]
What is the ratio from the big to the small circle
help me please!!
Which set/sets of ordered pairs is/are functions? Explain
A function is defined as a relation that assigns exactly one output to each input. Since each input in this set is paired with exactly one output, the set is a function.
A. (1,2), (3,4), (5,6)
Yes, this set of ordered pairs is a function. A function is defined as a relation that assigns exactly one output to each input. Since each input in this set is paired with exactly one output, the set is a function.
B. (1,2), (2,4), (3,6)Yes, this set of ordered pairs is a function. A function is defined as a relation that assigns exactly one output to each input. Since each input in this set is paired with exactly one output, the set is a function.
The key features of a function include: (1) It is a relation that assigns exactly one output to each input; (2) The input values must be distinct from each other (no repeated values); (3) The output values can be the same as one another (so there can be repeated values); and (4) It has a domain (set of input values) and a range (set of output values).
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A plant nursery only grew one type of tomato. All of their tomatoes died from the same disease. What was most likely true of the tomato plant population?.
The tomato plant population was likely homogenous, meaning that all the plants were genetically identical and therefore more susceptible to the same disease.
1. A plant nursery only grew one type of tomato.
2. All of their tomatoes died from the same disease.
3. Therefore, the tomato plant population was likely homogenous, meaning that all the plants were genetically identical and therefore more susceptible to the same disease.
The plant nursery only grew one type of tomato and all of the tomatoes died from the same disease. This suggests that the tomato plant population was likely homogenous, meaning that all of the plants were genetically identical. This homogeneity made them more susceptible to the same disease, as all of the plants would have been affected by the same pathogens and environmental conditions. Furthermore, the same genetic makeup of the tomato plants would have made them unable to resist the disease. This lack of genetic variation within the population likely led to the death of all of the tomatoes.
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The most likely true statement to represent the population of the tomato plantation died with the same disease is given by option d. they had very little variation in the tomato plants genes.
As given in the question,
Type of tomato plants grew by a plant nursery = one or same type
Given condition of the plant infected by the disease is :
All the tomatoes plant planted by nursery died that is also from same disease.
Explanation of all options:
a. If they had resistance to disease many of the plants could survive.
False statement.
b. Few of the tomato plant resistant to the disease then few of the plants among the given plants may survive for few days.
False statement.
c. Variation is very high in their genes then plants will not infected by the same disease at the same time.
False statement.
d. Little variation in the genes of the plants.
Due to little variation all the plants get infected by the same disease and died.
True statement.
Therefore, the most likely true statement for the tomato plantation disease is given by option d. the tomato plants had little variation in their genes.
The above question is incomplete , the complete question is :
A plant nursery only grew one type of tomato plant. All of their tomato plants died from the same disease. What was most likely true of the tomato plant population?
a) They had a lot of resistance to disease.
b) They had a few plants that were resistant to the disease.
c) They had too much variation in their genes.
d) They had little variation in their genes.
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Sandra has $150 to purchase groceries. So far, she has $20 of toiletries, $30 of meat, and $15 of produce in her cart. Which inequality could describe x, the amount of money she has left to spend?
Answer:
20 + 30 + 15 + x < 150
Sandra has $75 left to spend.
Step-by-step explanation:
To find the amount of money Sandra has left to spend, you can use the inequality:
20 + 30 + 15 + x < 150
This inequality states that the total cost of the toiletries, meat, produce, and any other items she buys must be less than $150.
To solve for x, the amount of money Sandra has left to spend, you can start by combining like terms on the left-hand side of the inequality:
20 + 30 + 15 + x = 150 - 20 - 30 - 15
x = 75
So, Sandra has $75 left to spend.
There is a 15 meter ladder that leans against a house. It is 9 meters from the base of the wall.
How high does the ladder reach?
Answer:
Ladder reaches the height of 12 m.
Step-by-step explanation:
Now we have to,
→ find the height the ladder reaches.
Formula we use,
→ Pythagoras theorem
Forming the equation,
→ 9² + x² = 15²
Now required value of x will be,
→ 9² + x² = 15²
→ 81 + x² = 225
→ x² = 225 - 81
→ x² = 144
→ x = √(144)
→ [ x = 12 ]
Hence, ladder reaches 12 meters.
the talk time battery life of a group of cell phones is normally distributed with a mean of 5 hours and a standard deviation of 15 minutes what percent of phones have a battery life between 4.5 hours and 5.25 hours
Approximately 47.72% of phones have a battery life of between 4.5 and 5.25 hours.
To determine the percentage of phones with a battery life between 4.5 hours and 5.25 hours, we need to find the area under the normal curve between those two points.
To do this, we can standardize the lower and upper limits of the range and use a table of the normal distribution to find the area.
The lower limit of the range, 4.5 hours, is 0.25 hours less than the mean of 5 hours. Since the standard deviation is 15 minutes, which is equal to 0.25 hours, the lower limit is 0.25 standard deviations below the mean.
The upper limit of the range, 5.25 hours, is 0.25 hours more than the mean of 5 hours. Since the standard deviation is 15 minutes, which is equal to 0.25 hours, the upper limit is 0.25 standard deviations above the mean.
The area under the normal curve between the lower and upper limits is therefore the area under the normal curve between -0.25 and 0.25 standard deviations.
Using a table of the normal distribution, we find that the area under the normal curve between -0.25 and 0.25 is approximately 0.4772.
Thus, about 47.72% of phones have a battery life between 4.5 hours and 5.25 hours.
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Jorden is building a go cart. It will take him 85 1/5 hours to complete. If he
Completes 15 1/2 hours in a week how long will it takes for him yo complete the go cart?
The amount of time that it would take Jordan to be able to complete the go cart is 5. 5 weeks
How to find the amount of time?It would be best to convert the mixed fractions to decimals, for easier calculations.
85 1/5 hours :
= 85 + 1/5
= 85 + 0.2
= 85 .2 hours
15 1/2 hours :
= 15 + 1 / 2
= 15 + 0.5
= 15.5 hours
If it takes 85.2 hours to make the go cart and 15 .5 hours is what Jordan can complete per week, the number of weeks it would take is :
= 85 . 2 / 15. 5
= 5. 5 weeks
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What does line segment AB represent?
Line segment AB is a straight line connecting two distinct points, A and B, on a plane. It has a start point (A) and an endpoint (B) and can be measured by its length.
Line segment AB is a straight line that connects two distinct points, A and B, on a plane. It is the shortest distance between two points, and is always a straight line. A line segment can be measured by its length, which is the distance between its start point (A) and its endpoint (B). It can also be measured by its midpoint, which is the point on the line that is equidistant from both A and B. Line segments can be used to create many different shapes and figures, such as triangles and polygons. Line segments can also be used to measure distances on a map, or to illustrate a path from one location to another. Line segment AB can be used to represent any two points on a plane, and is a fundamental building block of geometry.
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The fourth-grade students are going on a field trip to the science museum. There are 4 classes with 23 students and 3 adults in each class. They will take 5 buses with an equal number of people on each bus. How many people will be on each bus
Almost 21 people are on each bus.
What is division?Division is the process of splitting a number or an amount into equal parts.
Here, given that,
There are 4 classes with 23 students and 3 adults in each class.
i.e. total student in each class= (23+3)=26
So, total student = 26*4= 104
They will take 5 buses with an equal number of people on each bus.
Then, each bus will have people = 104/5
≈21
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5xy-3z when x = -2,y=-3,z=-9
Answer: 57
Step-by-step explanation:
What kind of triangle does the Third Angle Theorem work on?
The kind of triangle does the Third Angle Theorem work on include all Triangles that have sum of 180°.
What kind of triangle does the Theorem work on?The Third Angle Theorem states that if in a triangle, one angle is known, the other two angles can be determined. So, this theorem works on any triangle, regardless of its shape or size. As long as the triangle has three angles, the theorem can be applied.
It states that the sum of the three angles in a triangle is always 180 degrees. So if you know the measure of one angle, you can use the theorem to find the measure of the other two angles by subtracting the measure of the known angle from 180 degrees.
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Which equation represents the line that is perpendicular to the graph of 4x+3y=9 and passes through (-2,3)?
Considering the definition of perpendicular line, the equation of the perpendicular line to the graph of 4x+3y=9 and passes through (-2,3) is y= 3/4x + 9/2.
Linear equationA linear equation o line can be expressed in the form y = mx + b
where
x and y are coordinates of a point.m is the slope.b is the ordinate to the origin and represents the coordinate of the point where the line crosses the y axis.Perpendicular linePerpendicular lines are lines that intersect at right angles. If you multiply the slopes of two perpendicular lines, you get –1.
Equation of perpendicular line in this caseIn this case, the line is 4x+3y=9. Expressed in the form y = mx + b, you get:
3y= 9 - 4x
y= (-4x + 9)÷ 3
y= -4/3x +3
If you multiply the slopes of two perpendicular lines, you get –1. In this case, the line has a slope of -4/3. So:
-4/3× slope perpendicular line= -1
slope perpendicular line= (-1)÷ (-4/3)
slope perpendicular line= 3/4
The line passes through the point (-2, 3). Replacing in the expression for perpendicular line:
3= 3/4× (-2) + b
3= -3/2 + b
3 + 3/2 = b
9/2= b
Finally, the equation of the perpendicular line is y= 3/4x + 9/2.
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(2x^(2)+ 7x -4 )/(x-2 )=ax + b + (c)/(x-2)
find a , b and c
thank you so much i have an exam after a few days
help me
ty again
Rewrite 4.4.6.4.4.6 using exponents.
Answer:
[tex]4^{4}[/tex] and [tex]6^{2}[/tex]
Step-by-step explanation:
1. The base numbers are 4 and six in this question
2. There are four #4s and two #6
3. 4 and 2 would be the exponents
the side lenghths are 9, 12, and 15, is this a right triangle?
Answer:
The three sides 9 in, 12 in, and 15 do represent a right triangle.
Step-by-step explanation:
Hope it helps!
based on the quantity equation, if m = 8,000, p = 3, and y = 12,000, then v =
Based on the quantity equation, if m = 8,000, p = 3, and y = 12,000, then v = 0.22
B. The Quantity Equation is a relationship between the money supply (m), the price level (p), and the level of economic activity (y), represented as m = py.
In this case, since we know that m = 8,000, p = 3, and y = 12,000, we can use this equation to solve for v. By dividing both sides of the equation by y, we get m/y = pv. Now we know m/y=8,000/12,000=0.66, and p=3, so we can solve for v by dividing m/y by p, which results in v=0.66/3=0.22 (when rounded) .
This means that the velocity of money (v) is .22, it means that each unit of money is used 0.22 times per year to purchase goods and services.
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Victor wants to learn to snowboard. He went to Snowy Ridge Mountain and rented a snowboard for $35, then took 5 hours of group snowboarding lessons. Victor paid $175 in all.
Using the concept of a linear function, the slope which is the cost of each lesson is $28
What is Linear FunctionA linear function is an equation that describes a straight line. It takes the form of y = mx + b, where m is the slope of the line and b is the y-intercept. A linear function can be used to represent a variety of relationships between two variables. Sometimes, a linear function can also be said to be a linear equation which is an equation that can be written in the form Ax + By = C, where A, B, and C are constants and x and y are variables. Linear equations are used to describe relationships between two variables, and they can be used to solve a wide range of problems.
In this problem, we can determine how much he paid for each of the classes.
Using y = mx + b
m = slope = constantb = y - intercept175 = m(5) + 35
175 = 5m + 35
5m = 175 - 35
5m = 140
m = 28
The cost of each lesson is $28
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For a triangle ABC, which of the following is true ?
A BC^2 - AB^2 = AC^2
B AB – AC = BC
C (AB – AC) > BC
D (AB – AC) < BC
The first option, A BC^2 - AB^2 = AC^2, is true. This is a special case of the Pythagorean Theorem, which states that for a right triangle, the sum of the squares of the two shorter sides (A and B) is equal to the square of the longest side (C). In this case, BC^2 - AB^2 = AC^2.
The first option, A BC^2 - AB^2 = AC^2, is true. This special case of the Pythagorean Theorem states that for any right triangle, the sum of the squares of the two shorter sides (A and B) is equal to the square of the longest side (C). In other words, BC^2 - AB^2 = AC^2. This theorem has been used for centuries by mathematicians and builders, as it is a reliable way to measure and construct the sides of a triangle. The theorem is also useful in applications such as computer graphics, where it is used to calculate the dimensions of a triangle on a two-dimensional plane. By understanding the principles of the Pythagorean Theorem, one can accurately measure and construct triangles of any size and shape.
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The first option, A BC^2 - AB^2 = AC^2, is true. This is a special case of the Pythagorean Theorem, which states that for a right triangle, the sum of the squares of the two shorter sides (A and B) is equal to the square of the longest side (C). In this case, BC^2 - AB^2 = AC^2.
The first option, A BC^2 - AB^2 = AC^2, is true. This special case of the Pythagorean Theorem states that for any right triangle, the sum of the squares of the two shorter sides (A and B) is equal to the square of the longest side (C). In other words, BC^2 - AB^2 = AC^2. This theorem has been used for centuries by mathematicians and builders, as it is a reliable way to measure and construct the sides of a triangle. The theorem is also useful in applications such as computer graphics, where it is used to calculate the dimensions of a triangle on a two-dimensional plane. By understanding the principles of the Pythagorean Theorem, one can accurately measure and construct triangles of any size and shape.
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30% write each percent as a fraction in simplest form as a decimal to the nearest hundrerth
Answer:
Step-by-step explanation:
Fraction: 3/10 decimal: 0.30
Answer:
Fraction: 3/10; Decimal: 0.3
Step-by-step explanation:
A). When trying to find the fraction of percent, the denominator is always 100 since the word percent itself states "per-cent," meaning per 100 as a cent can go up to a maximum of 100 before being converted into a dollar. Therefore, the fraction then becomes 30/100, however, we need to simplify it as stated by the question and we can easily do that by canceling out one zero on the numerator and the denominator, giving us the simplified fraction of 3/10.
B). Now, to find the decimal, we just have to divide the numerator by the denominator and dividing 3 by 10 gives us a decimal of 0.3. This decimal has already been rounded to the nearest hundredth since it is in the tenths place, so thus, there is a continuation of zeroes after the 3 infinitely. Therefore, the decimal rounded to the nearest hundredth is 0.3.
Hope this helped! :D
Which of the following equations are true? Select all that apply. A. 24 . 8 ÷ 10 2 = 0 . 248 B. 34 . 65 ÷ 1 , 000 = 0 . 3465 C. 193 . 5 ÷ 10 0 = 193 . 5 D. 6 . 24 ÷ 10 = 62 . 4 E. 160 . 4 ÷ 10 2 = 0 . 1604
The only equations that are true using basic mathematical operations are; Options A and C
How to solve basic mathematical expressions?Option A: 24.8 ÷ 10² = 0.248
The left hand side can be simplified to 24.8/100 = 0.248
This is equivalent to the right hand side and is true.
Option B: 34.65 ÷ 1,000 = 0.3465
The left hand side can be simplified to 34.65/1,000 = 0.03465
This is not equivalent to the right hand side and is not true.
Option C: 193.5 ÷ 10⁰ = 193 . 5
The left hand side can be simplified to 193.5/10⁰ = 193.5
This is equivalent to the right hand side and is true.
Option D: 6.24 ÷ 10 = 62 . 4
The left hand side can be simplified to 6.24/10 = 0.624
This is not equivalent to the right hand side and is not true.
Read more about basic mathematical expressions at; https://brainly.com/question/723406
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