1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
trasher [3.6K]
3 years ago
7

This as well, pleasee!!!

Mathematics
2 answers:
lara31 [8.8K]3 years ago
8 0

The inner circle circumference is 18 and the outer is 4

nydimaria [60]3 years ago
6 0

Answer:

the big one has a circumstance of 2*pi*9=56.52

the small one 2*pi*7=43.96

difference = 12.56= 4pi

You might be interested in
Please help me with question 24 ‍♀️
love history [14]

for answer 2 is A=1/32

for answer 1 is=A=4.8

hope that helps you

3 0
3 years ago
Whatis the value of y?​
Romashka [77]
Answer is A, y = 65

The top angle is 50 because 180 - 130 = 50
Since the top angle is 50, the two bottom angles have to add up to 130. Since the bottom angles are the same, you can do 130 / 2 to find the angles which equals 65.
3 0
3 years ago
Read 2 more answers
What are the unit rates? FOR ALL OF THEM.
kykrilka [37]
<span>Francios $19.48 per hour  Carissa $14 per hour  Garrick $19.04 per hour  Arianne $25.71 per hour</span>
7 0
3 years ago
Please ignore this question!
MAXImum [283]
Ok sure , will do ..
8 0
3 years ago
Read 2 more answers
There are 3ft in 1 yard. This is equivalent to 12ft in 4yrds.Which proportion can be used to represent this?
harina [27]

You could use the proportion 3:1.

Per 3 feet, there is 1 yard.

For every 3 feet, there is an additional yard.

The ratio is 3 to 1, or 3:1


5 0
3 years ago
Other questions:
  • Combine the following sets of terms.
    15·1 answer
  • You are traveling on a turnpike at a rate of 70 miles per hour.
    13·1 answer
  • Finding coordinates on a curve given a line parallel to the tangent of the curve.
    11·1 answer
  • If Walt's scooter can travel 53 miles on 1 gallon of gas, how far can his scooter travel on 2.5 gallons of gas?
    14·1 answer
  • At the city Museum child omission is $5.70 and adult admission is $9.80. On Tuesday 124 tickets were sold for a total sales of $
    8·1 answer
  • What is a number in which the digit 7 is worth 70
    15·1 answer
  • 3 mm<br> 4 mm<br> What is the length of the hypotenuse?<br> C =<br> millimeters
    13·2 answers
  • Help me ill give brainliest
    7·1 answer
  • The distance between city A and city B is 22 miles. The distance between city B and city C is 54 miles. The distance between cit
    15·1 answer
  • Suppose a gas tank is in the shape of a cylinder. The tank is 20 feet long and 8 feet in diameter. Find the amount of metal used
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!