Mathematics, 16.04.2021 01:50, jeremiahjohnsonclapg

At a competition with 7 runners, 2 medals are awarded for first and second place. Each medal is different. How many ways are there to award the medals? O A. 42
O B. 5040
O c. 49
O D. 21

Answers: 1

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At a competition with 7 runners, 2 medals are awarded for first and second place. Each medal is diff...