Which number line model represents the expression - 2+(-7)? Choose 1 answer
-12
-9
-6
-3
0
3
- 12
9
6
0
3
12
6
0
3
Choice A
Choice B
Choice C
None of the Above

Paco orders an ice cream for $1, but realizes his wallet is at home and he only has 3/20 of $1 with him. if his mom pays the remaining 7/20 of the dollar, how much will she pay? $0.05 $0.15 $0.85 $0.95