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Mathematics, 27.09.2019 21:20 Amyra2003
It takes callie 3 hours to clean, it takes tiffany 2 hours to clean. how long would it take if they cleaned together?
solve the rational equation
1/3 + 1/2 = 1/x
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Answers: 3
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It takes callie 3 hours to clean, it takes tiffany 2 hours to clean. how long would it take if they...
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