The normal mean temperature in borrow Alaska is -2F in November the normal mean temperature in October is 19F warmer than in November. What is the normal mean temperature in Oct…

Question

asked Oct 18, 2021 219k views

1 Answer

Robin Maben · Answer 1 · 2021-10-22T19:12:32+0000

Answer:

17F

Explanation:

(-2F) +(19F) = 17F

The signed numbers add in the usual way. (If you really can't do this in your head, a calculator can help.)