ajdlr14 ajdlr14

15-12-2017
Mathematics

contestada

Ralph can paint a room in 2 hours, and joy can paint the same room in 3 hours. if they work together, how long would it take them to paint the room?

Respuesta :

bobstone420lit bobstone420lit

15-12-2017

it should be 1 and a half hours

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jakethesnake259 jakethesnake259

15-12-2017

The answer is 1 an a half hour.

hope this will help you :D

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