9 divided by 1/3 equals what?

An architect is designing a water fountain for a park she uses the given function to model the water jet flowing from the fountain nozzles where h(x) gives the height of the water jugs in feet x feet from the starting point h(x)=-1/20x+x+15

An octagonal prism has jow many lateral faces?

Solve for the equation x. 2x + 22 = 4(x + 3)