A group of 5 painters takes 21 hours to paint a house. How long would it take a group of 7 painters to paint the same house?

asked Jan 20, 2020 43.0k views

1 vote

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5 votes

Answer:

29.4

Explanation:

if 5 painters takes 21 hours that makes it 4.5 per person so multiply that by 7 and there you go!

AlMcLean answered Jan 21, 2020

7.3k points

3 votes

Answer:

hope it helps

Amrods answered Jan 26, 2020

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