Answer:
in my opinion anush has the better performance
Please help will give brainliest
Answer:
The answer if F
Answer:
x =2
Perimeter = 54
Step-by-step explanation:
You can cut the polygon into different shapes. The one with a missing side is a rectangle. Cutting it results in sides 3, 8, 6 + ?, and 3. All opposite sides are equal. x =2. The perimeter, you add the sides. 3 + 6 + 3 + 2 + 6 +4 + 15 +4 +3 + 8 = 9 + 5 + 10 + 19 + 11 = 14 + 29 + 11 = 14 + 40 = 54
In a city in Ohio, the sales tax rate is 7.25%. What is the TOTAL price after tax for a pillow that has a price before tax of $8.00?
Answer:
tax is .58
for the pillow so
8.58
solve for x x/6+5=4
x=
Answer: 30/23
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
Step 2: Subtract 4x from both sides.
Step 3: Subtract 5 from both sides.
Step 4: Multiply both sides by 6/(-23).
lolz have a nice day!!!
Answer:
Multiply the whole equation to 6 to make it simple.
So you get:
X + 30 = 24
So: X = 24 - 30 = ( - 6 )
A bank account starts with $10. Every month, the amount of money is tripled. is this linear or Exponential
Answer:
This is exponential.
Step-by-step explanation:
Hope this helps! Have a nice day!
Someone please help me and thank you
Answer:
12
Step-by-step explanation:
trust me i did this and got it right =P
250 − 280 ÷ 22 =
HELP ASAP PLEASEEE
Answer:
237.272727
Step-by-step explanation:
Answer:
237.272727
if you want to round it to the nearest hundredth it would be: 237.27
to the nearest tenth: 237.3
and to the nearest whole number: 237
Step-by-step explanation:
250 - 280 ÷ 22 =
250 - 12.7272727 = 237.272727
a) What is the value of the 9 in the number 56.279?
Answer:
the thousandth decimal value
Step-by-step explanation:
3x + 2
2
=13
What does x equal ?
Answer:
X=1
Step-by-step explanation:
ask if you need an explanation ! :)
Answer:
X can also mean multiplacatin
Step-by-step explanation:
if it is next to the number like : 4X then it could mean multiplacation
Please help I don’t understand
===================================================
Short Explanation:
Subtract the arcs and divide by 2 like so
angle 1 = (longerArc - shorterArc)/2
angle 1 = (100 - 30)/2
angle 1 = 70/2
angle 1 = 35 degrees
---------------------------
Longer explanation:
Refer to the diagram below. I have replaced the 100 and 30 degree arcs with A and B respectively. I've also added in the arc measures of y and z.
Note how the smaller circle arc pieces A, B, y and z all form a complete full circle. So those values add to 360. We get A+B+y+z = 360. We'll use this later.
In the diagram, I've also drawn a blue segment to form a triangle. The angle x we want to find has replaced angle 1. The angles (y+B)/2 and (z+B)/2 are found through the inscribed angle theorem.
Focus on the triangle. The three angles of any triangle always add to 180, so,
(z+B)/2 + (y+B)/2 + x = 180
we can multiply both sides by 2 and we end up with
z+B + y+B + 2x = 360
z+y+2B + 2x = 360
Since we have 360 on the right hand side of this equation, and the equation A+B+y+z = 360, this means that the left sides of each equation are the same.
We can then say the following
z+y+2B + 2x = A+B+y+z
2B+2x = A+B
2x = A+B-2B
2x = A-B
x = (A-B)/2
This is the formula used in the "short explanation" section above. In this case, A = 100 and B = 30, so
x = (A-B)/2
x = (100-30)/2
x = 70/2
x = 35
The measure of angle 1 is 35 degrees.
Side note: With that formula above, we always have A > B.
Answer:
[tex]m\angle 1 = 35^\circ[/tex]
Step-by-step explanation:
Exterior Angle of a Circle
An exterior angle of a circle is an angle whose vertex is outside a circle and the sides of the angle are secants or tangents of the circle.
Please refer to the figure below.
The measure of the exterior angle x is given by:
[tex]\displaystyle x=\frac{b-a}{2}[/tex]
Where a and b are the intercepted arcs.
We are given b=100° and a=30°, thus angle 1 is:
[tex]\displaystyle m\angle a=\frac{100°-30°}{2}[/tex]
[tex]\boxed{m\angle 1 = 35^\circ}[/tex]
8.174 rounded to nearest whole number
Answer: 8
Step-by-step explanation: Look at the first digit after the decimal point, if it is less than 5 than you do not have to do anything. In this case, it is less than five so it is closer to zero, which is why we count it and all the numbers behind it like a zero. It does not work that way for some problems! Hope this helps!
1<5, 7>5, 4<5, 4 does not change the 7. 7 makes the 1 a 2.
2 still less than 5.
So, the answer is 8
8 1/5+(4 2/5 + 3 3/10)
Answer: =279/10
Step-by-step explanation: look at the picture
Which function below has the greatest rate of change
Answer:
.............,................a is the ans
The seniors at three high schools were surveyed about their plans after graduation. The following table shows the responses, classified by high school.
Work
Military
College
Undecided
Total
High School A
99
49
138
63
349
62
26
156
54
298
Sub
High School B
High School
Total
83
31
124
71
309
244
106
418
188
956
One senior from the high schools will be selected at random. What is the probability that the senior selected will not be from High School B given that the senior
responded with a choice other than college?
Answer:
396/538
Step-by-step explanation:
6) Solve the equation -2y + 6 = -12.
y=?
If the candies cost $0.80 per pound, how much money did Zachary spend all together?
Answer:
how much pounds?
Step-by-step explanation:
solve simultaneous equations 4x+3y=7 3x-2y=18 what does x and y =
80 people attended a meeting. There was x men and x women and the rest were children. How many children attended the meeting
Answer:
[tex]Children = 80 - 2x[/tex]
Step-by-step explanation:
Given
[tex]Total = 80[/tex]
[tex]Men = x[/tex]
[tex]Women = x[/tex]
Required
Determine the number of children
This is calculated using:
[tex]Total = Men + Women + Children[/tex]
Substitute values for Total, Men and Women
[tex]80 = x + x+ Children[/tex]
[tex]80 = 2x + Children[/tex]
Subtract 2x from both sides
[tex]80 - 2x = 2x -2x + Children[/tex]
[tex]80 - 2x = Children[/tex]
[tex]Children = 80 - 2x[/tex]
The height of a fish tank is 1.1 feet, and the area of the tank's base is
14 square feet. To find the volume of the tank, multiply the height by the
area of the base. What is the volume of the fish tank
Answer:
Step-by-step explanation:
volume = 1.1 ft × 14 ft² = (1.1×14) ft³ = 15.4 ft³
Ill pay for whoever gets this right 10 dollars (if right)
Answer:
101°
Step-by-step explanation:
[tex]50 \degree + x \degree + (180 - 151) \degree = 180 \degree \\ \\ 50 \degree + x \degree +29 \degree = 180 \degree \\ \\ x \degree +79 \degree = 180 \degree \\ \\ x \degree = 180 \degree - 79 \degree\\ \\ x = 101 \degree[/tex]
Another way:
x° + 50° = 151° (Alternate angles)
x° = 151° - 50°
x° = 101°
x = 101
Describe the exponential function.
A. Growth
B. Decay
C. Both
D. Not enough information
Answer:
a. Growth
Step-by-step explanation:
the line is going up in positive numbers
Answer:
Growth
Step-by-step explanation:
because the line is going into the positive numbers
Which pairs of polygons are congruent?
A. pairs 1, 2, 3, and 4
B. pairs 1 and 4
C. pairs 1, 2, and 3
D. pairs 2 and 4
Part A :
A machine that bottles apple juice is set so that every 6th bottle gets a red label and every 9th bottle gets a blue cap. The machine.
Part B :
The machine is reset so that every 10th bottle gets a special gold band around the label. What number bottle will be the first to get a red label, a blue cap, and a gold band ?
Answer:
The 90th
Step-by-step explanation:
You have to find the least common multiple of 6, 9, and 10 because that will be the first one when all three are on the bottle.
The least common multiple is 90.
Assume that automobile accidents at a dangerous intersection occur according to a Poisson process at the rate of 3 accidents per week. Furthermore, the num- ber of people seriously injured in an accident has a Poisson distribution with mean 2 and is independent of the other accidents. Find the mean and standard deviation of the number of serious injuries over a one year's time.
Answer:
The mean number of serious injuries over a one year's time is of 104 and the standard deviation is of 10.2
Step-by-step explanation:
In a Poisson distribution, the probability that X represents the number of successes of a random variable is given by the following formula:
[tex]P(X = x) = \frac{e^{-\mu}*\mu^{x}}{(x)!}[/tex]
In which
x is the number of sucesses
e = 2.71828 is the Euler number
[tex]\mu[/tex] is the mean in the given interval. The standard deviation is the square root of the mean.
Find the mean and standard deviation of the number of serious injuries over a one year's time.
Per week, mean [tex]\mu = 2[/tex]
A year has approximately 52 weeks, so, the mean is [tex]\mu = 2*52 = 104[/tex], and the standard deviation is [tex]\sqrt{104} = 10.2[/tex]
Can someone please help me with this question?
Answer:
step by step
Step-by-step explanation:
here
h t t p s : / / w w w . y o u t u b e . c o m / w a t c h ? v = B T 9 h 5 i f R 1 t Y
how does this topic reinforce or change your belief about the application of math to your daily life
Answer:
What is the topic I would say that math to our daily life is that everywhere we go we have to use math in a way
estimate the unit rate to the nearest hundredth $,2.35 12 grade AA eggs
Answer:
20 cents per unit
Step-by-step explanation:
All you're going to do is divide 2.35 by 12
2.35/12= 0.19583333333
we're going to round up to 20 cents
Please urgent fast thanks
Answer:
A) I = $171.73
B) $4771.73
Step-by-step explanation:
We are told her loan is $4600 for 7 months.
Thus;
Principal; P = 4600
Time; T = 7 months = 7/12 year
Interest rate is given as 6.4%
Thus; r = 6.4
A) To get the interest, the Formula is;
I = PRT/100
I = (4600 × 6.4 × (7/12))/100
I = $171.73
B) Since interest is $171.73, it means amount she owes after the 7 months = $4600 + $171.73 = $4771.73
Which inequality is a true statement?
Select each correct answer.
−3>−1
−3≤−1
−3=−1
−3≥−1
−3<−1
Answer:
b and e please give brain THX hope this helps
Step-by-step explanation:
Paul was plotting points on a graph. He was given (3,4). When he moves 3 spaces, which direction will he need to go?
Answer:
right from the y-axis
Step-by-step explanation:
The ordered pair (3, 4) is understood to be the (x, y) coordinates of the point Paul wants to plot.
__
The x-coordinate (3) is the number of spaces the point lies to the right of the y-axis.
The y-coordinate (4) is the number of spaces the point lies above the x-axis.
__
If Paul is moving 3 spaces from the y-axis, he will be moving to the right to get to where he will plot the point.
what is the relationship between
Answer: B
Step-by-step explanation:
