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How many different ways can a coach select the captain and co-captain of a team from a group of 20 people A40 B160 C380 D420
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Jun 23, 2018
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How many different ways can a coach select the captain and co-captain of a team from a group of 20 people
A40
B160
C380
D420
Mathematics
middle-school
Karl Anderson
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should be A. If there are 2 slots open, and 20 players, then the coach has 40 possibilities in total. 2x20
Disti
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Jun 24, 2018
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not 100% sure but im thinking its 380
Ana GH
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Jun 27, 2018
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