Robert is in charge of a community swimming pool. Each sprig he drains it in order to clean it. Then he refills the pool, which holds 120,000 gallons of water. Robert fills the pool at a rate of 10 gallons each minute. What is the rate at which Robert will fill the pool? Is it constant? Write an equation for the direct variation.
Accepted Solution
A:
Answer:It is constant (10 gallons a minute)120,000/10 = 12,00012,000 minutes to fill the pool120,000 - 10xStep-by-step explanation: