Question

I need help with number 8 ASAP

Answer 1

C. 24,429 is the answer

Explanation:

formula for volume of a sphere is V=4/3*π*r^3

r=18

r^3=5832

I used 3.14 for pie and just multiplied all that together

hope this helps

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Answer 2

Explanation:

diameter = 36 in

Radius = 36/2 = 18 in

Volume of beach ball =
`(4)/(3)\pi r^(3)`

`=(4)/(3)*3.1428*18*18*18\\\\=4 * 3.1428*3*18*18`

= 24,429 in³