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PLEASE HELPP!!! IM STUCK!!
asked
Feb 16, 2018
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PLEASE HELPP!!! IM STUCK!!
Mathematics
middle-school
Ulentini
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Ulentini
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you have 5 people and 5 seats, so there can't be any empty seats
this means you have to calculate the permutations of 5 objects
5!=5*4*3*2*1=120
TimE
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Feb 21, 2018
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TimE
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