Question

9. One winter day, the temperature increased from a low of -5 °F to a high of 40 °F. By how many degrees did the temperature change? © 25 °F A) 45 °F F B 35 °F D 55 °F​

Answer 1

The temperature changed by 45°F .

Explanation:

-5°F to 0°F = 5°F and 0°F to 40°F = 40°F

5° + 40° = 45°F