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Jason can wash and wax his car in 4 hours. His sister does the same thing in 6 hours. If they work together how fast can they wash and wax the car?

Jason can wash and wax his car in 4 hours. His sister does the same thing in 6 hours. If they work together how fast can they wash and wax the car?
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Jason can wash and wax his car in 4 hours. His sister does the same thing in 6 hours. If they work together how fast can they wash and wax the car?

asked
User Ulises Layera
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7.5k points

1 Answer

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Both of them working together it should take them 2 hours to wash and wax the car.
answered
User Manindar
by
8.1k points
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