SOLUTION: There are 15 pupils in a class. How many teams of 11 can be selected from the class? If one person in the class is made captain and must always be included in each team, how many t

Algebra ->  Permutations -> SOLUTION: There are 15 pupils in a class. How many teams of 11 can be selected from the class? If one person in the class is made captain and must always be included in each team, how many t      Log On


   

Question 1115831: There are 15 pupils in a class. How many teams of 11 can be selected from the class? If one person in the class is made captain and must always be included in each team, how many teams can now be selected? If 2 pupils in the class refuse to play, how many teams can now be selected, if the captain must still be on every team.
Answer by ikleyn(52780) About Me  (Show Source):
You can put this solution on YOUR website!
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I solved today a TWIN problem at this link
https://www.algebra.com/algebra/homework/Permutations/Permutations.faq.question.1115716.html

https://www.algebra.com/algebra/homework/Permutations/Permutations.faq.question.1115716.html


It is your sample.

                It is your sample.

                                It is your sample.


Read it attentively;  turn on your mind (it is inside your head);  then solve your problem.

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