Answer:
1. 110
2. 84
Step-by-step explanation:
13=10+3 so
13-7=3+10-7=3+3=6
Answer:
How many candy bars did he have in total?
Step-by-step explanation:
Make your question answerable, please
It started at $37.
It went down $3.
37 - 3 = 34
It went up 1.
34 + 1 = 35
It went down 7.
35 - 7 = 28
It went up 4.
28 + 4 = 32
The price at the end of the day was $32.