Question

PLSS HELP ME WITH THISSS!! 35 POINTS

Answer 1

Answer:

the temperature at 6pm was 12.8 F

Step-by-step explanation:

Temperature every three hours...

9am:                 - 10.6

rose 14.2 so you add this to the starting temperature

9am - Noon:     - 10.6 + 14.2 = 3.6

Noon:                   3.6

went up 11 so you add this to the temperature at noon

Noon - 3pm:        3.6 + 11 = 14.6

3pm:                    14.6

went down 1.8 so you subtract this to the temperature at 3pm

3pm - 6pm:          14.6 - 1.8

6pm:                     12.8

Answer 2

The answer is: 12.8 F

The solution: -10.6+14.2+11-1.8