Hopefully, you have learned how to create a basic spreadsheet. Did you learn not to skip lines? And what happened to the formula if you did? (And isn't New York expensive! It's supposed to be one of the most expensive places to eat, from what I hear.) I hope you take away from this that you can use spreadsheets in everyday life, and it's a great way to solve multiple-equation problems.

Take a look at the "Extension" on the left - there are variations of this project, like changing teams or places, and what about tax and tips?