Use a permutation expression to solve.
Eight swimmers are competing in a race.
How many...
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Mathematics, 10.05.2020 10:57 Ryleetarver
Use a permutation expression to solve.
Eight swimmers are competing in a race.
How many ways can the swimmers fill the top 3 spots for the fastest times?
120
336 6720
40,320
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Answers: 2
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