Answer:
900 + 12 x 30
Step-by-step explanation:
4x-0=12
4x=12divide both sides by 4
x=3
V = 825
The volume of a cylinder is given by
V = pi r^2 h
The radius is 1/2 d = 1/2 (10) =5
Using 3 for pi
V = 3 ( 5)^2 * 11
