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Brilliant_brown [7]
4 years ago
14

How many different orders can three students be selected from 10?

Mathematics
1 answer:
KATRIN_1 [288]4 years ago
5 0
That would be the number of permutations of 3 from 10.

= 10P3  =  10! / 7! =  10*9*8 =  720
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