Answers
Answer: 77/100
Step-by-step explanation:
Related Questions
what do you add to 35 over 8 to make 6
Answers
Answer:
You would add [tex]\frac{13}{8}[/tex] or 13/8 (fraction)
Step-by-step explanation:
First we make an equation with the following evidence:
We know 35 over 8 is [tex]\frac{35}{8}[/tex]
And we know were trying to get 6
The unknown is the "add" which gives us X
Equation: x + [tex]\frac{35}{8}[/tex] = 6
When we solve the equation we get x = 13/8
How do we solve it?
Subtract 35/8 on both sides:
x + 35/8 -35/8 = 6 - 38/8
And leaves us with x = 6
5/7 + 6/9 + 2/3 + 5/4 + 9/5
Find the sum.
Answers
Answer:
[tex]\sf{5\dfrac{41}{420}[/tex]
Step-by-step explanation:
[tex]\sf{\dfrac{5}{7}\:+\:\dfrac{6}{9}\:+\:\dfrac{2}{3}\:+\:\dfrac{5}{4}\:+\:\dfrac{9}{5}[/tex]adjust the fractions:
[tex]\sf\dfrac{300}{420}+\dfrac{560}{420}+\dfrac{525}{420}+\dfrac{756}{420}[/tex]least common multiple of 7, 9, 3, 4, 5 is 420
[tex]\sf\dfrac{300+560+525+756}{420}[/tex]join fractions together:
[tex]\sf{\dfrac{2141}{420}[/tex]final answer in mixed fraction:
[tex]\sf{5\dfrac{41}{420}[/tex]Solution:
Note that:
Given expression: [tex]\frac{5}{7} + \frac{6}{9} + \frac{2}{3} + \frac{5}{4} + \frac{9}{5}[/tex]Finding the LCM of 7, 9, 3, 4 and 5:
Refer to table uploaded
LCM = 1260Multiplying the numerators and the denominators:
[tex]\frac{5(180)}{7(180)} + \frac{6(140)}{9(140)} + \frac{2(420)}{3(420)} + \frac{5(315)}{4(315)} + \frac{9(252)}{5(252)}[/tex]⇒ [tex]\frac{900}{1260} + \frac{840}{1260} + \frac{840}{1260} + \frac{1575}{1260} + \frac{2268}{1260}[/tex]⇒ [tex]\frac{900}{1260} + \frac{840}{1260} + \frac{840}{1260} + \frac{1575}{1260} + \frac{2268}{1260}[/tex]⇒ [tex]\frac{6423}{1260}[/tex]Simplifying the fraction:
⇒ [tex]\frac{6423}{1260}[/tex] = [tex]\frac{2121}{420}[/tex]The sum of the fractions is [tex]\frac{2121}{420}[/tex].
4.A system of equations is shown below. Find the solution by using substitution. y = 3x + 6 y = x + 2 O (0,2) 0 (0,-2) O (2,0) O (-2, 0)
Answers
Answer:
0,2
Step-by-step explanation:
Draw a solid figure that has a volume of 10 cubic units.
Answers
Answer:
Any 3d shape that be made up of 10 unit cubes. For example a cuboid which is 2cm wide by 5cm long by 1cm high (5x2x1 =10cm cubed)
Rate to unit rate, what is the unit rate of a case of 24 bottles of water for $4.99 ?
Answers
Have a nice day!
What is 23/9 to the 10th power? Please explain with a variable.
Answers
Answer:
The answer is 56.908
Step-by-step explanation:
You have to apply the number of the numerator by a simple factor of 10.
Answer:
9536
Step-by-step explanation:
23/9 equals 2 5/9 which is close to 2.5. 2.5. to the 10th power is about 9536. (I'm sorry I couldn't get the exact answer.)
Jordan says that the shortest side
of any isosceles triangle has to be
at least 6 units, but Tierra says
there is no minimum length for the
shortest side of an isosceles
triangle. Who is right? Why?
Answers
Answer: I'm pretty sure Tierra is right because an isosceles triangle does not have a minimum side length. It's just the shortest length has to be equal to the other shortest length.
Step-by-step explanation: properties of an isosceles triangle.
Solve the system of linear equations by substitution.
x + 4y = 21
y = −x + 12
the solution to the system is ( , ) answer is an ordered pair
Answers
=========================================================
Explanation:
We can replace y in the first equation with -x+12 due to the second equation.
x+4y = 21
x+4( y ) = 21
x + 4(-x+12) = 21
x-4x+48 = 21
-3x = 21-48
-3x = -27
x = -27/(-3)
x = 9
which leads to,
y = -x+12
y = -9+12
y = 3
Therefore, the solution as an ordered pair is (x,y) = (9, 3)
---------------
Check:
x+4y = 21
9+4(3) = 21
9+12 = 21
21 = 21 .... the first equation works
and,
y = -x+12
3 = -9+12
3 = 3 ... so does the second equation
Both equations are true for those x and y values. The answer is fully confirmed.
Which ones are linear functions and why
Answers
Answer:
A, B and C
Step-by-step explanation:
A linear function is one in which the power of the variable x is 1
(Algebra 2)
C(x) = (12,000x - 0.02x^3) - (3000x - 0.002x^3)
Write a simplified expression for C(x).
A. C(x) = -0.022x^3 + 9000x
B. C(x) = -0.018x^3 + 9000x
C. C(x) = -0.022x^3 + 15,000x
Answers
Answer:
B
Step-by-step explanation:
C(x) = (12,000x - 0.02x^3) - (3000x - 0.002x^3)
C(x) = 12,000x - 0.02x^3 - 3000)x + 0.002x^3
C(x) = (12,000 - 3,000)x + (-0.02 - 0.002)x^3
= 9000x - 0.018x^3
Suppose a jar contains 5 red marbles and 29 blue marbles. If you reach in the jar and pull out 2 marbles at random at the same time, find the probability that both are red.
Answers
Answer:
36
Step-by-step explanation:
you add the 2,the 5 and the 29
What is the value of x
Answers
Answer:
B
Step-by-step explanation:
Exterior angle property: Exterior angle equals the sum of opposite interior angles (remote angles}
x + 38 = 100
x = 100 - 38
x = 62
Determine f(2), explain your choice.
Answers
If you don’t understand leave a comment
Why?
F(2) means that x= 2 so go to 2 on the x axis and go up to where the like is. The y is 30 so that’s your answer
Scale a recipe
recipes are created to serve a tour of people. You hope to have a lot of customers at your food truck,
so you need to scale your recipes to make a lot more!
rawberry Lime Smoothie
gredients
Directions
1cup (8 oz.) strawberry yogurt Put all ingredients into a blender and
Vacup milk
blend until smooth.
2 tablespoons lime juice
2 tablespoons honey
2 cups fresh strawberries
Serves 1
u plan to serve make and so 100 Strawberry Lime Smoothies each day. To scale your recipe to make that
ny servings, multiply each ingredient by 100 Write the new amounts for each ingredient on the recipe card
below.
Strawberry Lime Smoothie
Ingredients
cups_oz.) strawberry yogurt
cups milk
Directions
Put all ingredients into a
blender and blend until
smooth
tablespoons lime juice
tablespoons honey
cups fresh strawberries
Serves 100
Answers
Answer:
b
Step-by-step explanation:
uqawert
hey this is my first time here:)
Answers
Answer:
30
Step-by-step explanation:
To work this out we do:
6÷20%
6÷0.2
30
This makes sense since 20% of 30 will be 10%(3) ×2 = 6
Answer:
30
Step-by-step explanation:
Equation ---> 6 = 20%
to get to 100% you multiply 20% by 5.
20% x 5 = 100%
So you do the same to the other side of that equation
6 x 5 = 30
6 is 20% of 30
PLEASE HELP ME WITH THIS KHAN ASAP
I did 5 hours of Khan :(
Answers
Answer:
The functions have the same y-intercept.
OPTION C is correct.
Step-by-step explanation:
DEFINITIONS AND FORMULAS
The equation of a linear graph is given to be:
[tex]y=mx+b[/tex]
Where m is the slope of the graph and b is the y-intercept.
To calculate the slope given a table, we can use the formula:
[tex]m=\frac{y^{2}-y^{1} }{{}x^2 -x^1}[/tex]
SOLUTION
Function 1: The equation of the graph is given to be
[tex]p=-\frac{3}{2}r-5[/tex]
Therefore, the y-intercept of the graph is given to be:
[tex]b=-5[/tex]
Function 2: Recall that the y-intercept of a graph is the y-value when x = 0.
On checking the graph, we can see that when r = 0, p = -5.
Therefore, the y-intercept is:
[tex]b=-5[/tex]
ANSWER
The functions have the same y-intercept.
OPTION C is correct.
this took me awhile but the answer is function 1
Step-by-step explanation:
Help me please ASAP !!!!!!!!!!
Answers
Answer:
its A
PLS MARK AS BRAINLESS I MEAN BRAINLIEST
Step-by-step explanation:
4.5(8-x)-36=102-25(3x+24)
Answers
Helppppmeee pleaseeee
Answers
Answer:
In response to tissue injury, the body initiates a chemical signaling cascade that stimulates responses aimed at healing affected tissues. These signals activate leukocyte chemotaxis from the general circulation to sites of damage. These activated leukocytes produce cytokines that induce inflammatory responses [7].
Step-by-step explanation:
Penny gives 1/5 of her earnings to charity. If she earns $90, how much will she give to charity? Round to the nearest penny.
Answers
8. In Graph 1 below, how many more health club members were in the 25-35 age group
than there were in the 18-24 age group?
Answers
Answer:
In explanation
Step-by-step explanation:
Well I may ask there is no graph I do need a graph but all you need to do this to find your answer is subtract the members from 25-25 - 18-24 or just count up to get your answer.
2. The medical tax credit for a person belonging to a registered medic scheme is shown in the table below: Medical aid tax credit rates for the 2019 to 2020 tax years. Member Monthly Tax Credit Main member R310 1st dependant R310 Other dependants (each) R209 1.2.1 Determine this family's annual medical aid tax credit.
Answers
Answer:
the family annual aid tax is R3500
What is 10.2*15 was the question that I don't completely get
Answers
Answer:
what * means is the same thing as a multiplication sign, what this means is 10.2 x 15, when you do this you get 153
0.27 is what percent of 3?
Answers
Answer:
9%
Step-by-step explanation:
0.27/3 = 0.09 = 9%
The result of dividing a two-digit number by the number with its digits reversed is 7 over 4. If the sum of the digits is 12, what is the number?
Answers
Which of the following choices is a whole number?
35%
98
2/5
0.86
None of these choices are correct.
Answers
Answer:
98
Step-by-step explanation:
Whole number is the number which starts with 0,1,2,........ and etc.
Thus, 98 is the correct answer.
35% isn’t a whole number because 35% = 0.35
2/5 isn’t a whole number because it is a fraction
0.86 isn’t a whole number
what is the value of x if the volume is 24 ft cubed?
PLS ANSWER FAST IM IN THE MIDDLE OF A TEST
Answers
Answer:
8 since cubed is x3 24 divided by 3 is 8
Answer:
x= 6
Step-by-step explanation:
The formula for volume of a rectangle is V= Length x Width x Height.
Therefore: 24 = 3 * 2 * x
24= 6 * ?
24 = 6 * 4
The value of x is 6
Why does a fraction with lesser denominator have larger pieces than the fraction with a greater denominator
Answers
Answer:
Step-by-step explanation:
The bigger the denominator the smaller the fraction.
For example if you have 1/9 and 1/5.
The fraction 1/5 has a greater denominator and is greater than 1/9, because it is split into less parts.
Hope this helped :)
e.g. 1/6 47/82
for 1/6 the shape will be split into 6 parts
for 47/82 it will be split into 82 parts
what is the base if the rate is 16.4% and the portion is 457?
Answers
Answer:
[tex]\frac{114250}{41}[/tex]
Alternative Forms: [tex]2786.\overline{58536},2786\frac{24}{41},\approx2.786585\times{10}^3[/tex]
(Step-by-step explanation)
[tex]457\div16.4%[/tex]%
Calculate
[tex]\frac{457}{0.164}[/tex]
Multiply both the numerator and denominator with the same integer
[tex]\frac{457000}{164}[/tex]
Cross out the common factor
[tex]\frac{114250}{41}[/tex]
I hope this helps you
:)
Which equation represents exponential growth?
O A) y= 2x
O B) y = 3(5)
OC) y = 4x?
OD) y = 2(0.5)
Answers
Answer:
C) y = 4x?
Step-by-step explanation:
Exponential growth is a process that increases quantity over time. It occurs when the instantaneous rate of change of a quantity with respect to time is proportional to the quantity itself.
There are two types of exponential functions: exponential growth and exponential decay. In the function f (x) = bx when b > 1, the function represents exponential growth. In the function f (x) = bx when 0 < b < 1, the function represents exponential decay
