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Mathematics, 11.10.2019 11:50 Isactuallycarter99

Ricky can paint a room in 4 hours. carrie can paint the same room in 3 hours. working together, how long would it take them to paint the room?

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Ricky can paint a room in 4 hours. carrie can paint the same room in 3 hours. working together, how...
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