Answer:
E is equal to 20 and F is equal to 50. 20(E)+50(F)=70
Answer:
Step-by-step explanation:
The volume of a sphere is

We are told our volume is 500pi/3, so we fill that in and solve for r:

Start by multiplying both sides by 3 over 4 pi:

Simplifying gives us

Take the cubed root of both sides to get that
r = 5
Answer:
5
Step-by-step explanation:
20 divided by 4 = 5
1 x 5 = 5
80% of what is 56
0.80x = 56
x = 56 / 0.80
x = 70....so he attempted 70 free throws