On December 24, 1924, the temperature in Fairfield, Montana, fell from 63F at noon to -21F at midnight. What was the average temperature change per hour?

On December 24 1924 the temperature in Fairfield Montana fell from 63F at noon to 21F at midnight What was the average temperature change per hour class=

Respuesta :

Average temperature change can be found through the equation

Avg Temp change per hour=Total temperature change ÷ Total time

=84÷12

=7

Since the temperature was decreasing, make the 7 negative -7

Hope this helps!