amberly106
amberly106 amberly106
  • 04-09-2017
  • Mathematics
contestada

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

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Аноним Аноним
  • 04-09-2017
It should take 35 min to do the wall!
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