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alisha [4.7K]
3 years ago
12

HELP WITH 20 PLEASE!

Mathematics
1 answer:
agasfer [191]3 years ago
7 0
Divide the circumference by 2, then square that number 
What you are doing is dividing the diameter by 2, getting the radius then squaring which is the formula pi r^2
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There are 6 boys and 9 girls in the church's youth group. What type of ratio is boys to girls
mina [271]
I hope this helps you




6/9


2.3/3.3



2/3



2:3
3 0
3 years ago
WHAT IS THE ANSWER??? HELP
antoniya [11.8K]

Answer:

C

Step-by-step explanation:

The graph has a  x - axis of amount of scarves in intervals of 1 and a y - axis of hours in intervals of 20

Using this information we can see that in the ordered pair, 1 represents x and 16 represents y, which means that the scarves ar 1 and the hours are 16 in the ordered pair

C makes the most logical sense because there is nothing about centimeters in the graph and the scarves are not in the y, but rather in the x

Vote Brainliest, Thx:)

6 0
3 years ago
Explain the steps in finding the midpoint of the points (-1,2) and (3,-6). The state the midpoint
blondinia [14]

Answer:

(1, -2)

Step-by-step explanation:

midpoint x = (x₁ + x₂) / 2

midpoint y = (y₁ + y₂) / 2

(\frac{-1 + 3}{2} , \frac{2 + -(6)}{2} )

  = (1, -2)

8 0
3 years ago
A square patio has a perimeter of (8x + 48) feet. What is the length of the patio?
4vir4ik [10]

Answer:

2x+12

Step-by-step explanation:

We have a square patio, then each side of the patio has the same lengt. As we know the perimeter of a square is the sum of all sides. Then to know the length of the patio we just need to divide by 4 the perimeter.

\dfrac{(8x+48)}{4}=\dfrac{8x}{4}+\dfrac{48}{4}=2x+12

Then each side of the square patio has a length of  2x+12

7 0
3 years ago
Read 2 more answers
Please Help ASAP!!!!!!!!
ioda

Answer:

2 i think

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
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