Computer Science homework help

You wake up late on Saturday morning and find your favorite beverage is in short supply in your apartment refrigerator; there are only two cans left. Later that day you go shopping and buy 24 cans at Kroger for $7.99 then you grab 30 more on sale at Ric’s for $9.99 on your way home. You put them in the fridge when you get back to your apartment. Then mom calls to remind you that it is dad’s birthday and you are going out to dinner with them back at home tonight. You clean up and go home ASAP. Dinner is great.When you get back on Sunday afternoon you find 5 cans of your favorite beverage remain. How many cans are missing and where did they go?