The temperature at 3am was -9°F. The temperature at 3pm increased to 20°F. What was the change in temperature from 3am to 3pm?

Aenaon asked Sep 8, 2022

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31 votes

The temperature at 3am

was -9°F. The temperature
at 3pm increased to 20°F.
What was the change in
temperature from 3am to
3pm?

Aenaon asked Sep 8, 2022

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21 votes

Answer:

29°F

Explanation:

20 - (-9)= 20 + 9

= 29°F

Jan Goyvaerts answered Sep 14, 2022

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