Oak city received 59 9/10 inches of rain bin 1987, the amount of rainfall in April was 1/6 of the total year. April has 30 days. What was the approximate daily average rainfall during April

Gravel is being dumped from a conveyor belt at a rate of 25 ft3/min, and its coarseness is such that it forms a pile in the shape of a cone whose base diameter and height are always equal. how fast is the height of the pile increasing when the pile is 14 ft high? (round your answer to two decimal places.) ft/min