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17-10-2019
Mathematics

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Can anyone help me with this question? it is: In 1924 the temperature in Fairfield, Montana, dropped from 63 degrees to -21 degrees in 12 hours. What was the average hourly change in temperature?

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amandagale84 amandagale84

17-10-2019

63+12= your difference between the numbers
63+12=84
84/12 = 7.

Your answer would be 7 degrees per hour.

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