Multiple Choice
A large pump can fill a 73,000 gallon reservoir in 7 hours. Working together, the large pump and a smaller one can fill the reservoir in 6 hours. How long would it take the smaller pump to fill the reservoir by itself?
A) 41 hours
B) 42 hours
C) 44 hours
D) 43 hours
Correct Answer:

Verified
Correct Answer:
Verified
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