dee174 dee174
  • 26-04-2017
  • Mathematics
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Cristobal takes 3 hours to wash 5 cars. At this rate, how many cars could he wash in 45 hours

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mirandab7
mirandab7 mirandab7
  • 26-04-2017
To solve this I would set up a proportion.
3/5=45/x
solve and you will get 15 cars
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