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All of the members of our spray-painting team paint at the same speed. If 8 team members can paint a certain wall in 36 minutes, then how many minutes would it take 12 of our team members to paint the same wall?

 

thank you for helping me if you could!!!!

 Feb 8, 2020
 #1
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If there is an increase of 12/ 8 =1.5 in manpower, then there should be a corresponding decrease in time to paint the same wall. That is: 36 / 1.5 =24 minutes to paint the same wall.

 Feb 8, 2020
 #2
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THANK YOU SO MUCH!

Guest Feb 8, 2020

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