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It takes 28 minutes for 7 people to paint 7 walls.How many minutes does it take 14 people to paint 14 walls?

It takes 28 minutes for 7 people to paint 7 walls.How many minutes does it take 14 people to paint 14 walls?
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2 votes
It takes 28 minutes for 7 people to paint 7 walls.How many minutes does it take 14 people to paint 14 walls?

User Fustaki
by
7.8k points

2 Answers

7 votes

Answer

Explanation:

7 7 28

14 7 28/2=14

14 14 14*2=28

User Bilbo Baggins
by
7.4k points
4 votes
USING UNITARY METHOD
People Walls Minutes
7 7 28
14 7 28/2=14
14 14 14*2=28
User Nathan Hornby
by
8.5k points
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