SOLUTION: A club has 12 members, 7girls and 5 boys.
In how many ways can the club choose a committee of 4 if the committee must have at least 1 boy and at least 1 girl on it?
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Question 506405: A club has 12 members, 7girls and 5 boys.
In how many ways can the club choose a committee of 4 if the committee must have at least 1 boy and at least 1 girl on it?
Answer by xdragonfight(116) (Show Source): You can put this solution on YOUR website!
7x6x5x4/5x4x3x1=7
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