The temperature went from -12°F to 18°F. Which of the following expressions could be used to find how much the temperature chang

Question

Bumek [7]

3 years ago

7

The temperature went from -12°F to 18°F. Which of the following expressions could be used to find how much the temperature chang

ed? 1. -12-18 2. 18+(-12) 3. -12-18 4. 18-(-12)

Mathematics

1 answer:

jeyben [28] · Answer 1 · 2022-11-03T04:23:41+03:00

jeyben [28]3 years ago

3 0

Answer:

4. 18-(-12)

Step-by-step explanation:

so i basically took 12 and added that to 18 [and got 30] to find out how many degrees it went up and then i solved each equation till i got 30. I hope this helped and that you could understand the way i did it.