Question

The temperature at 7 a.m. was -11°C. The temperature increased by 9°C during the day and then decreased by 4°C at 8 p.m. Which was the temperature at 8 p.m.?

Answer 1

-6

Explanation:

I got -6, because -11 + 9 is -2 and -2 - 4 is -6. Hope this helped! If you are still confused, please comment so I can help you!