Math word problem

Question

If the splash of a stone dropped into a well is heard 14 seconds after the stone is released, how deep (to the nearest foot) is the well? Ise 1,100 feet per second for the speed of sound. 

Answer 1

stone heard splashing 14 seconds after dropped into a well

how deep is the well to nearest foot?

sound speed = 1100 ft/s

well depth = 14(1100) = 15,400 feet