Question

The temperature at 10 A.M. was -7°F.

By noon, the temperature had
dropped 12°F. By 2 P.M., it had
dropped another 5°F. What was the
temperature at 2 P.M.?
°F

Answer 1

-24 degrees F

Explanation:

12+7+5

if the temperature kept on dropping, then you would have just added them all up.