SOLUTION: if there are 10 holidays in a year and you are asked to rank them 1-3, how many different answers can you have?

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Question 1058369: if there are 10 holidays in a year and you are asked to rank them 1-3, how many different answers can you have?
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
10 ways to pick first place.
9 ways to pick second place.
8 ways to pick third place.
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N=10%2A9%2A8=720