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anonymous
 one year ago
There are 6 girls and 7 boys in a class. A team of 10 players is to be selected from the class. How many different combinations of players are possible?
10
13
130
286
anonymous
 one year ago
There are 6 girls and 7 boys in a class. A team of 10 players is to be selected from the class. How many different combinations of players are possible? 10 13 130 286

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triciaal
 one year ago
Best ResponseYou've already chosen the best response.0total of 6 plus 7; need to choose 10

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i CAN'T get this wrong

Vocaloid
 one year ago
Best ResponseYou've already chosen the best response.1combination formula number of choices = nCr = n!/(r!*(nr)!) where n = total number of people (13) and r = the number of people on the team = 10

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0thanks to u too :) @triciaal

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0FUTURE PLATO PEOPLE! its not 10!!!

triciaal
 one year ago
Best ResponseYou've already chosen the best response.0does this mean you did not answer 286?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0both of u told me it was 10!

triciaal
 one year ago
Best ResponseYou've already chosen the best response.0why on earth did you do that after saying how important it was to get it right!

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0u guys told me it was 10! lol

triciaal
 one year ago
Best ResponseYou've already chosen the best response.0you have 13 to choose 10

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so what was the answer!?

triciaal
 one year ago
Best ResponseYou've already chosen the best response.0you are not reading slow enough!

triciaal
 one year ago
Best ResponseYou've already chosen the best response.0yes as shown by the other response put in on the calculator using nCr 13C10

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0idk how to work that! omg

triciaal
 one year ago
Best ResponseYou've already chosen the best response.0so sorry you got it wrong but now you know to slow down,

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ik lol im gonna read super slow next time

amoodarya
 one year ago
Best ResponseYou've already chosen the best response.1\[\left(\begin{matrix}6+7 \\ 10\end{matrix}\right)=\left(\begin{matrix}13 \\ 10\end{matrix}\right)=\\\left(\begin{matrix}13 \\ 3\end{matrix}\right)=\frac{13*12*11}{3.2.1}=13*2*11\]
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