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Spagowengo
Answered

On a cold day, the temperature in a certain city changed −18.5°F over 7.4 hours.

What was the average change in temperature per hour?

Answer :

Kaydenkohlgo

Answer:

-2.5 degrees

Step-by-step explanation:

The temperature decreased 18.5 degrees F in 7.4 hours.

-

-18.5/7.4 = -2.5 degrees F

The average change in temperature over the course of 7.4 hours is -2.5 degrees F.

Your welcome!

Kayden Kohl

8th Grade

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