chashelenraquel chashelenraquel

27-01-2021
Mathematics

contestada

3. Nicole can paint a room in six hours, Alexandra can paint a room in 5 hours,
and Liana can paint a room in 4 hours. If all three work together, how long
will it take them to paint the room?

Respuesta :

Gabbs41 Gabbs41

27-01-2021

It should take them 1 hour and 37 minutes hope it’s right’ sorry if it’s not lol

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