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Mathematics, 22.10.2019 00:00 djdkfkfkckmfmf9919

Huck finn can paint a fence in 5 hours. after some practice, tom sawyer can now paint the fence in 6 hours. how long would it take huck and tom to paint the fence together?

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Huck finn can paint a fence in 5 hours. after some practice, tom sawyer can now paint the fence in 6...

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