Register
Carl uses a pump to drain a swimming pool. The pool initially holds 40 kiloliters. Assume Carl can pump the water out at a constant rate of 5 killiters per hour (a) Find a formula for W. the number of
211k views
1 vote
Carl uses a pump to drain a swimming pool. The pool initially holds 40 kiloliters.

Assume Carl can pump the water out at a constant rate of 5 killiters per hour
(a) Find a formula for W. the number of kiloliters of water in the pool at time t.

User Vityavv
by
7.1k points

1 Answer

3 votes
W = 40-5t

W = water
40 is the starting value
5 is how much the water drains per hour
User Tasia
by
8.3k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

8.8m questions

11.4m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
Link Copied!