Answer:
2714.33
Step-by-step explanation:
So you need to find the area of the sphere first.
904.78 is the volume of the sphere.
Next find the volume of the cylinder
3619.11 is the volume of the cylinder
subtract 904.78 from 3619.11 to get 2714.33
6.5
let's solve for a :
$1.8
hope this helps