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Tom can paint twice as fast as Mark. If they complete a job in 4 hours, how long would it have taken Tom working alone?
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5 votes
Tom can paint twice as fast as Mark. If they complete a job in 4 hours, how long would it have taken Tom working alone?

User Stugal
by
6.9k points

2 Answers

4 votes

Answer:

2

Explanation:

Trust me

User David Momenso
by
7.1k points
3 votes

Answer:

Explanation:

2 hours

User Nam Tran Thanh
by
8.0k points
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