Adding
-6 + -15
-21
10 - 17
-7
2 x -3
-6
8 / -2
-4
The temperature when it is 70ºF and it drops by 5ºF.
65ºF
25 + 13
38
-5 - 16
-21
-7 x -11
77
-48 / -8
6
The temperature when it is 5ºC below zero and it goes up 17ºC.
12ºC
-15 + 36
21
-13 - (-12)
-1
-12 x 5
-60
-72 / 9
-8
Her balance when Sophie owes John $26 and gives him $19.
- $7
89 + -10
79
45 - (-17)
62
14 x 4
56
121 / -11
-11
The balance when Keira deposits $113 into an account that was $40 in debt.
$73
56 + -64
-8
-23 - 17
-40
-21 x -11
231
-256 / 64
-4
The amount that Benjamin, Charlotte, and Michael EACH owe to Youna when she buys her and her three friends $460 (total) worth of ski tickets
$115