19.9k views
17 votes
The temperature increased 12 degrees F between 9 am and noon. It decreased 9 degrees F between noon 6pm. If the temperature was 45 degrees F at 9am what was the temperature at 6pm

User Dldnh
by
5.2k points

1 Answer

8 votes
45 + 12 = 57
57 - 9 = 48
User Evolutio
by
5.3k points