document.write( "Question 329389: How many ways can a 4-person subcommittee be selected from a committee of 9 people? \n" ); document.write( "
Algebra.Com's Answer #236126 by Alan3354(69443)\"\" \"About 
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The 1st picked is 1 of 9, then 1 of 8, 7, & 6.
\n" ); document.write( "= 9*8*7*6 = 3024
\n" ); document.write( "But, ABCD is the same as BDCA, so divide by 4*3*2*1 = 24
\n" ); document.write( "--> 3024/24 = 126 different ways
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