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The Coupland family has seven children and four adults. They want to get some corn dogs, but their van can only hold four children and two adults. How many ways can the people in the van be chosen?

 Nov 27, 2020
 #1
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+1

Choose  any 4 of 7 children and  2 of any  4 adults

 

So

 

C(7,4)  *  C(4,2)   = 

 

35  *  6   =

 

210 ways

 

 

cool cool cool

 Nov 27, 2020

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