Question

The temperature changed by -4 degrees Fahrenheit per hour how much did the temperature change in 7 hours

Answer 1

-28 degrees Fahrenheit

Explanation:

Since it changed -4 every hour for 7 hours, you would do -4 x 7 to get the answer, which equals -28. So your answer is -28 degrees Fahrenheit if I'm not mistaken.

Hope this helped :)

Answer 2

-28 degrees fahrenheit