Harris R.

asked • 08/05/18

There are 7 types of candy sold at the deli. 3 friends walk in to buy candy. If no one wants to have the same type of candy as someone else.

A. 18
B. 42
C. 210
D. 5010
How many different ways can they buy the candy?

1 Expert Answer


Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.


Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.