harley2003 harley2003
  • 22-01-2017
  • Mathematics
contestada

a factory can make 120 backpacks in 3 hours.how long will it take to make 600 backpacks?

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Аноним Аноним
  • 22-01-2017
it will take 15 hours
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toab1
toab1 toab1
  • 07-02-2019

the right answer for K12 is 15 h

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