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Mathematics, 08.07.2020 20:01 xXCoryxKenshinXx

Tanya can wash a car and vacuum its interior in 2 hours. Pat needs 5 hours to do this same job. If Tanya and Pat work together, how many hours will it take them to clean a car??

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Tanya can wash a car and vacuum its interior in 2 hours. Pat needs 5 hours to do this same job. If T...
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