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  • 12-10-2017
  • Mathematics
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The temperature fell from 0 degrees to 6 3/5 degrees below 0 in 2 1/5 hours. what was the temperature change per hour?

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musiclover10045
musiclover10045 musiclover10045
  • 12-10-2017

divide 6 3/5 by  2 1/5

6 3/5 = 33/5

2 1/5 = 11/5

33/5 / 11/5 = 3

 the temperature dropped 3 degrees per hour

 

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