Can someone

a cone-shaped container is filled with liquid. the container has a radius of 60 cm and an height of 210 cm. the liquid is drained from the container at a rate of 1099 cm3 per hour. how many hours will it take to drain all of the liquid? use 3.14 to approximate pi.

Saline iv fluid bags cost $64.20 for 24, 1000 ml bags from one supplier. a new supplier sells 500 ml bags for $2 each. the hospital uses about 10,000, 1000 ml bags each month. nurses report that about half of the bags are more than half full when they are discarded. if you are going to use only one supplier, which size bag provides the best deal, and how much will you save each month? compare the cost of the new supplier to the current one.