Mathematics Middle School

Marcy is making a hooked circle-shaped rug for her mother. The circumference of the circle-shaped rug is 56.52 inches.

What is the area of the rug? (Use 3.14 for .)
A.
28.26 in2
B.
154.34 in2
C.
254.34 in2
D.
508.68 in2

Answers

Answer 1

Answer:

A

Step-by-step explanation:

to find the area of a circle you need to multiply the radius by pie (3.14)

56.52 ÷ 3.14 = 18

18 ÷ 2 = 9

9 ⋅ 3.14 = 28.26

Answer 2
It’s C. Since we know that the radius is 9, we need to plug it into the formula.

Area = Pi*R^2
Area = 3.14*9^2
Area = 3.14*81
Area = 254.34 or C

Related Questions

The value of 2^3 + 4^2 = ___. Numerical Answers Expected! Answer for Blank 1:

Answers

Answer:

Step-by-step explanation:

2^3+4^2

2(2)2+4(4)

8+16

24

Someone please help :(

Answers

It’s C hopefully this helps

help pls due today correct answer = brainliest

Answers

Answer:

3 grams

Step-by-step explanation:

Answer:

It would be 3 grams

simple angle question

Answers

I’m pretty sure the answer is Angel EAF
the answer is angle EAF


Amy's school is 4 miles from her house. Jane lives between Amy's house and the school.

After school, Amy walked for 40 minutes at a constant rate to get to Jane's house. The girls stayed at jane's house for half an hour, then Arny borrowed jane's bike and rode home at a constant rate.

She arrived home 1 1/2 hours after school ended.

A) Assume Amy rides her bike faster than she walks.

Use the grid below to graph a function representing Amy's trip.

Answers

Answer:

4 x 40 = 160, 160 x11= 1760+2= 1762

Step-by-step explanation:

Can someone pls help! 20 points!

Answers

Your answers:

J:
m= -4/3
b= 5

K:
m= 2
b= -2

L:
m= 3
b= 0

M:
m= -1/3
b= -2

N:
m= 1/4
b= 5

Because:

m= slope (rise/run)
b= y-intercept (which is where the line hits the y axis)

FAST HELP ASAP!!ANSWER USING GIVEN FRACTIONS!!FIRST CORRECT ANSWER WILL GET BRAINLIEST!!

Answers

Answer:

5 is 1/15

6 is 1/45

7 is 2/45

8 is 4/45

Step-by-step explanation:

hope this helps :)

plz plz huty The chart below shows Mrs. Thompson's grocery bill. What is the average amount Mrs. Thompson spent on groceries?
A. $52
B. $62
C. $72
D. $310

Answers

The answer is $62.

Explanation: you need to add all the total amounts which is $310 and then divide it by the amount of weeks which is 5 to find the average

47+86+68+51+58 = 310
310 divided by 5 = 62

PRODIGY QUESTION I NEED HELP IN ORDER TO WIN BATTLE! 20 POINTS!!!!

Answers

Answer:

Step-by-step explanation:

3 2/4

geometry I need help

Answers

Answer:

145

Step-by-step explanation:

Angle 4 and 5 are the same.

Which means that angle 3 and 6 are the same.

A straight line has an angle of 180 degrees in total.

This means that we have to subtract 35 from 180.

This gives us 145.

So, the missing angle is going to be 145 degrees.

*also, 1, 4, 5, and 8 are the same angle.

**2, 3, 6, 7 are also the same angle.

***I just remember learning about this last year, don't remember what there called tho.

Answer:145

Step-by-step explanation:

look at angle 4 and do 180-35 which is 145 and it has the same degree with angle 6

Solve equation

2x - 7x + 10 = -2

Answers

Answer:

x = 12/5 or 2 2/5

Step-by-step explanation:

Answer:

12/5

Step-by-step explanation:

2x-7x+10=-2  -5x+10=-2  -5x+10-10=-2-10  -5x=-12 x=12/5

Use algebra to find the measure of the angles in the pair of complementary angles below. Show your work.

Answers

Answer:

18 72

Step-by-step explanation:

i think this is right. Hope that helped!

the angles are 18°and 72°

complementary angles form 90°

x + 4x = 90

5x = 90

x = 90/5

x = 18

thus, the angles are 18°and 72°

HELPPP The question is in the picture

Answers

Answer:

(-2,1)         (-1,-1)          (1,2)

Step-by-step explanation:

Give brainlest

(-2, 1) (-1, -1) (1, 2)

Please help me I can't get anymore wrong :)

Answers

Answer:

C

Step-by-step explanation:

I hoped i helped please don't be mad if I'm wrong TT>TT

I could be C

PS: sorry if I’m wrong

HELP ASAP!!ANSWER USING GIVEN FRACTIONS!!FIRST CORRECT ANSWER WILL GET BRAINLIEST!!

Answers

Answer:

Step-by-step explanation:

1. 21/100

2. 9/100

3. 49/100

hope this helps

7th and 8th graders at Marshall Middle are going on a field trip. The 7th graders use 10 small buses and 12 large buses for 504 students. The 8th graders use 5 small buses and 7 large buses for 279 students.
1. How many students can fit on a small bus?
2. How many students can fit on a large bus?
Pls pls help!

Answers

omg i did this i just fogot

god I forgot the answer to this I’m really sorry! I’ll come back when I ready

Find the volume of the prism.

Answers

Answer:

You do length times width times hight

Step-by-step explanation:

So mutliply 6 times 20 times 4 to get your answer

Answer:

480

Step-by-step explanation:

Because the formula is b*h*w

so, 6×4×20=480

Find the area of the shaded section only in the figure below.

Answers

There is nothing there!!!!
I don’t see anything ?

EXPERT HELP: DON'T GUESS AND EXPLAIN THE ANSWER

Answers

Answer:

B

Step-by-step explanation:

the answer is A for sure because the mean number of pizzas delivered by Guy A is 5 MADS less than delivery guy B, this is because the Standard deviation is 2 so so there is 5 standard deviations between the mean number of pizzas delivered

Can someone please help me?

Answers

Answer:

The answwrr is 6/20

Step-by-step explanation:

6/20 so that’s the answer

A bike wheel has a radius of 12 inches. How far will someone travel in 500 rotations? About how far is this in feet? Round to the nearest foot.

Answers

Answer:

3142 feet

Step-by-step explanation:

first, find the circumference of the wheel.

approx 75.4

every one rotation you travel approximately 75.4 inches

75.4 x 500 =37,700

37,700/12 = feet traveled

3141.6... feet

rounded = 3142

PLEASE HELP SSSSS
SSDSD

Answers

Answer: 5

Step-by-step explanation:

I think it’s supposed to be

1x25=25

5x5 =2

I don’t know if im right though I can’t really remember ratios

125 cats the answer!!!!!!

The double dot plots show the average wait times in minutes for two popular rides at an amusement park.

Which ride typically has a longer wait time?

A. Rocket Blast

B. Topsy Turvy

C. No inference can be made from this graph.

D. The wait times are the same for both graphs.

Answers

D I think is the answe

Answer:

Rocket Blast = 20 = 1 25 = 2 30 = 4 35= 2 40 = 1 = 10

15 = 2 20 = 2 25 = 3 30 = 2 35 = 2 = 11

Step-by-step explanation:

WIL GIVE BRAINLIEST IF CORRECT PLEASE HURRY

Answers

Answer:

D

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

If you simplify [tex]\frac{5}{5}[/tex] it equals 1 and 1* any number Is that number.

MAKING BRAINLIEST ONLY ANSWER IF 100% CORRECT!

Answers

No photo attached ...
there’s nothing to answer...

Find the perimeter of the shape. Please help, no scams

Answers

pretty sure it is 52 :)
Yeah I’m pretty sure the answer is 52

While shopping for​ clothes, Alex spent ​$40 less than 2 times what Gina spent. Alex spent ​$14. Write and solve an equation to find how much Gina spent. Let x represent how much spent.

Answers

Answer:

27$

Step-by-step explanation:

14 = 2x - 40

14 + 40 = 2x

54/2 = x

x  = 27

Sorry I need points and someone else posted the answer

A building in the shape of a pyramid was recently built. Each side of the pyramid’s square base has a length of 40 feet and the pyramid’s height is 60 feet. What is the volume of the pyramid?

Answers

Answer:

Step-by-step explanation:

The base of this pyramid is a square with sides of 8 ... 12-5 Volumes of Pyramids and Cones ... building. If the height is 100 feet and the area of the base is about 15,400 ... has side lengths of 2 feet. ... For new construction ... 40. WRITING IN MATH Compare and contrast finding volumes of pyramids and cones with finding.

Step-by-step explanation:

32,000ft

this th correct answer

i need more help!!!!!!!!!!!!!!!!!!!!!! and why do they always have weird shaped gardens
┗|｀O′|┛>:(

Answers

Well the only triangle garden Jeff will be able to make as obtuse one he could be correct if that’s what he wanted

plz hury Which answer choice shows the weight of the boxes in order from greatest to least?
A. 11.09, 11.283, 11.301, 12.08, 12.8
B. 12.08, 12.8, 11.301, 11.283, 11.09
C. 12.8, 12.08, 11.301, 11.283, 11.09
D. 11.09, 11.283, 11.301, 12.8, 12.08

Answers

Answer:

Basically for this problem, we want to order these five numbers from greatest to least.

So, we should have: 12.8, 12.08, 11.301, 11.283, 11.09.

This would make C the correct answer.

Let me know if this helps!

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