Question

The temperature on Tuesday was -8°C. The temperature decreased another 9°C throughout the night. What was the temperature on Wednesday morning?

Answer 1

-17*C

Explanation:

It's decreases so it's going to be colder

Start-8

1) - 9

2) - 10

3) - 11

4) - 12

5) - 13

6) - 14

7) - 15

8) - 16

9) - 17

Or

-8-9= - 17

Hope this helps!