17) 11.1
18) 21.4
19) 30.5
20) 16.5
21) 26.5
Answer:
- 5
Step-by-step explanation:
Note that - (- 12) = + 12
Thus
- 17 - (- 12) = - 17 + 12 = - 5
It looks like Tom subtracted 12 from - 17, that is - 17 - 12 = - 29
Answer:
59
Step-by-step explanation:
I think it might be point be but I’m not sure if it’s correct I’m sorry if it’s wrong
