document.write( "Question 754172: A group of 7 members having a
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Algebra.Com's Answer #458936 by stanbon(75887)\"\" \"About 
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A group of 7 members having a
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\n" ); document.write( "# of boys must be 4,5,or 6
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\n" ); document.write( "# with 4 boys: [6C4*4C3] = 15*4 = 60
\n" ); document.write( "# with 5 boys: [6C5*4C2] = 6*6 = 36
\n" ); document.write( "# of 6 boys: [6C6*4C1] = 1*4 = 4
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\n" ); document.write( "# that meet the condition: 60+36+4 = 100
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\n" ); document.write( "Cheers,
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\n" ); document.write( "(A) 80 (B) 100 (C) 90 (D) 110
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