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Work and Rate Problems

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by swerve » Fri Jan 03, 2025 8:14 am

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Answers

A

B

C

D

E

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Difficulty

If it takes Patrick \(4\) hours to paint a room, how long did it take Patrick and Roger working together?

1. It takes Roger twice as long to paint the same room

2. Patrick painted the room from \(10\) a.m. to \(2\) p.m.

The OA is A
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Source: — Data Sufficiency |