Answer:
59,000 * .02= $1,180 commission plus $300 = $1480
Both cylinder are similar
Volume of a cylinder is πr^2h
if we consider both has same radius as they are similar
Lets say V1 is volume of small cylinder and V2 is volume of big cylinder.
V1/V2=πr^2x5/πr^2xh
125/343=5/h
0.36=5/h
h=5/0.36
h=13.72 ft
Probably you are supposed to compute

Factorize the numerator and denominator, then simplify: