SOLUTION: How many different permutations are possible for five friends waiting in line

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Question 1065389: How many different permutations are possible for five friends waiting in line
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
5 in place 1,
4 in place 2,
3 in place 3,
2 in place 4,
1 in place 5,
So,
N=5%2A4%2A3%2A2%2A1=120