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How many ways are there to divide a group of 6 friends among the basketball team, the soccer team, and the track team? (Each team could have anywhere from 0 to 6 of the friends on it. Assume the friends are distinguishable.)

 Mar 26, 2021
 #1
avatar+2127 
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You could list out th epossibilities, or you can use stars and bars. 

(6+2)C(3-1) = 8C2 = 8*7/2 = 28. 

 

I hope this helped. :))

 

=^._.^=

 Mar 26, 2021
 #2
avatar+149 
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Thanks

Jamesaiden  Mar 28, 2021
 #3
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You're welcome. :))

 

=^._.^=

catmg  Apr 3, 2021

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