Question

Help me please, is from my Hw.

13. During a 12- hour period, the temperature dropped 48 °, how many degrees did the temperature dropped each hour?
a. -576° F C. 576° F

b. 4 ° F d. -4 ° F

Answer 1

D.)
`-4`°F

Explanation:

Divide the total degrees lowered by the time to see how many degrees per hour:

`(48)/(12)=4`

Since it says it lowered 48°, then the answer is negative:

`-4`

Finito.

Answer 2

4 degress every hour! Answer is b

Explanation:

48/12=4