It takes 63 minutes for 4 people to paint 9 walls how many does it take 7 people to paint 4 walls

asked Jun 7, 2019 194k views

4 votes

by Jwal

8.5k points

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5 votes

i think it is 9 minutes per wall. I divided minutes per wall

8.5k points

3 votes

i think it is 9 mintues per wall. I divided minutes per wall

Sumedhe answered Jun 13, 2019

7.9k points

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