Eighth grade You have prizes to re-
T.10 Volume of cylinders 9F3
A cylinder has a height of 18 feet. Its volume is 20,403.72 cubic feet. What is the radius of
the cylinder?
Use ~ 3.14 and round your answer to the nearest hundredth.

Add, subtract, multiply, or divide as indicated. list any restrictions for the variable(s) and simplify the answers when possible. 1) x-2 / x+5 + 3x / 2x-1 2) x+6 / x-6 - x^2 / x+6 3) x+9 / x-4 + x+2 / x^2-11x+28 4) x / x^2-64 + 11 / 2x^2+11x-40 5) 5 / x + 11 / x-3 - x-4 / x^2+2x-15