Challenge
The following snacks are available: water for $1.09, juice for $1.39, popcorn for $2.75, and trail mix for $1.99. List all of the possible combinations of different snacks they could buy with five dollars.
3 waters, 1 juice.
2 waters, 2 juices.
2 waters, 1 popcorn.
2 waters, 1 trail mix.
1 water, 2 juices.
1 water, 1 popcorn.
1 water, 1 trail mix.
2 juices, 1 trail mix.
3 waters, 1 juice.
2 waters, 2 juices.
2 waters, 1 popcorn.
2 waters, 1 trail mix.
1 water, 2 juices.
1 water, 1 popcorn.
1 water, 1 trail mix.
2 juices, 1 trail mix.
Which combination would you choose, DS, if you had the money and could not eat or drink anything else for 4 hours?