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Work and Rate Problems

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by swerve » Sun Jan 11, 2026 2:41 pm

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Answers

A

B

C

D

E

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Difficulty

\(49\) pumps can empty a reservoir in \(6.5\) days, working \(8\) hours a day. If \(196\) pumps are used for \(5\) hours each day, then the same work will be completed in

A. \(2\) days
B. \(2.5\) days
C. \(2.6\) days
D. \(3\) days
E. \(3.5\) days

The OA is C
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