Question

It was a very strange weather day. The temperature started out at 9°C in the morning
and went to -13°C at noon. It stayed that temperature for six hours and then rose 7°C.
How far below the freezing point (0°C) was the temperature at 6
p.m.?

Answer 1

Answer:

-6 degrees Celsius

Step-by-step explanation:

The math works just the same when it comes to positive and negative numbers in measurements of temperature. -13 + 7 = -6.