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It takes 60 minutes for 7 people to paint 5 walls. How many minutes does it take for 10 people to paint 10 walls?

It takes 60 minutes for 7 people to paint 5 walls. How many minutes does it take for 10 people to paint 10 walls?
asked 120k views
2 votes
It takes 60 minutes for 7 people to paint 5 walls. How many minutes does it take for 10 people to paint 10 walls?

asked
User Jetta
by
8.0k points

1 Answer

1 vote
60 = 5k/7

420 = 5k

84 = k

m = 10(84)/10
m = 84

Hope this helps!
answered
User Daniel Casserly
by
8.0k points
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