A vending machine sells chips for 0.50 cents and candy bars for 1.00. If Jim spent 5.50 on snacks in the machine over the course of a week, how many candy bars did he buy?
Not enough info given !
could be 1 bar 9 chips
2 bar 7 chips
3 bar 5 chips
4 bar 3 chips
5 bar 1 chip
