Answer:
b
Step-by-step explanation:
Surface of the earth =3959×3.14
=12,437.565
if 20%is suitable so we multiply it by the surface
12,437.565×0.2=2,487.513 per people
2,487.513/7,700,00,00
So I think it will be the closest to b
Answer:
C ≈ 54
Step-by-step explanation:
The circumference (C) is calculated as
C = πd ( d is the diameter )
Here d = 18 , then
C = π × 18 ≈ 3 × 18 = 54
Answer:
y = x + 8
Step-by-step explanation:
<h3>Answer:</h3>
C, B, A
<h3>Explanation:</h3>
Simply change all the numbers to decimals
After you put them in order from greatest to least. And the anwser is .625, .62, .6. Which is C, B, A.