The temperature in the late afternoon was −7.5°C. It dropped 5 degrees by early evening and then dropped another 8.5 degrees by midnight. What was the temperature at midnight?

Answer :

Answer:

-21 is the correct answer

Step-by-step explanation:

-7.5 - 5 - 8.5 = -21

Answer:

-21 is the correct answer

-7.5 - 5 - 8.5 = -21