Question

The temperature was -12 degrees Fahrenheit. Then the temperature went up 3 degrees per hour for 4 hours.

What was the temperature, in degrees Fahrenheit, after 4 hours?
A) - 24
B)-9
C) -5
D) 0

Answer 1

I believe it would be A.
Explanation: if the degrees went up 3x4 it would be 12. -12 plus 12 would be -24.
Negative plus positive is negative.