Mathematics, 01.08.2019 04:00 ayoismeisalex

How many ways can first, second, and third place be awarded in a race of 20 people? a. 60 b. 1,140 c. 6,840 d. 8,000

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How many ways can first, second, and third place be awarded in a race of 20 people? a. 60 b. 1,140...

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