Mathematics, 29.05.2020 08:59 ejhoff4347
Matt and elaine, working together can paint a room in 3h. It would take matt 5h to paint the room by himself. How long would it take Elaine to paint the room by herself?
Answers: 3
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Matt and elaine, working together can paint a room in 3h. It would take matt 5h to paint the room by...
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