Water is being pumped from a tank.The amount W, in gallons, of water remaining in the tank after t hours is given by .
How long will it be before there are 1,387 gallons of water left in the tank? Round your answer to two decimal places if necessary.

A) After 6.48 hours
B) After 5.33 hours
C) After 3.39 hours
D) After 5.37 hours

Question

Water is being pumped from a tank.The amount W, in gallons, of water remaining in the tank after t hours is given by  . ​
How long will it be before there are 1,387 gallons of water left in the tank? Round your answer to two decimal places if necessary.
​
A) After 6.48 hours 
B) After 5.33 hours 
C) After 3.39 hours 
D) After 5.37 hours

Quizplus · Accepted Answer

The Answer of Water is being pumped from a tank.The amount W, in gallons, of water remaining in the tank after t hours is given by  . ​
How long will it be before there are 1,387 gallons of water left in the tank? Round your answer to two decimal places if necessary.
​
A) After 6.48 hours 
B) After 5.33 hours 
C) After 3.39 hours 
D) After 5.37 hours

Water Is Being Pumped from a Tank