Is this too much chocolate for one girl?

Emily really loves chocolate, but lately she has been indecisive on what kinds of chocolate to eat. She currently has a collection of various chocolate squares of 1 square inch, 2 square inches, and 3 square inches.

Type \(\quad\) # of 1 square"\(\quad\) # of 2 square"\(\quad\) # of 3 square"

Milk \(\quad\) \(\quad\) \(\quad\)5 \(\quad\) \(\quad\) \(\quad\) \(\quad\) \(\quad\) \(\quad\)3 \(\quad\) \(\quad\) \(\quad\) \(\quad\) \(\quad\) \(\quad\)7

White \(\quad\) \(\quad\) 4 \(\quad\) \(\quad\) \(\quad\) \(\quad\) \(\quad\) \(\quad\) 2 \(\quad\) \(\quad\) \(\quad\) \(\quad\) \(\quad\) \(\quad\)1

Dark \(\quad\) \(\quad\) 2 \(\quad\) \(\quad\) \(\quad\) \(\quad\) \(\quad\) \(\quad\) 3 \(\quad\) \(\quad\) \(\quad\) \(\quad\) \(\quad\) \(\quad\) 2

If Emily is only allowed to eat 18 or less square inches of chocolate today, then how many combinations can she choose from to eat her chocolate?


Problem Loading...

Note Loading...

Set Loading...