Math
posted by wendy .
A swimming pool size is 42 m long and 55 m wide with an average depth of 7.5 m. Using the density of water as 1 g/ml:
A. how many gallons of water fill the pool
B. The weight of water in lbs after the pool is full
C. How long will it take to fill the ppol if a pump fills the pool at a rate of 5.0 gal per min?

first you need to convert m^3 to gallons.
then, convert kg to lbs