Question

An oil tank is cylindrical in shaped. The diameter is 100 feet and the height is 30 feet. If oil is drained at a rate of 6000 cubic feet per minute, then how many minutes will it take to drain the oil tank.

Answer 1

39 minutes (rounded to nearest minute from 39.2699)

Explanation:

π(50)^2*30= 235619.449/6000=39.2699

round to nearest minute: 39 minutes