document.write( "Question 430372: How many combination can an IRS auditor create selecting 5 of 9 tax returns for an audit? \n" ); document.write( "
Algebra.Com's Answer #298879 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! How many combinations can an IRS auditor create selecting 5 of 9 tax returns for an audit? \n" ); document.write( "--------------- \n" ); document.write( "9C5 = 9C4 = (9*8*7*6)/(1*2*3*4) = 126 \n" ); document.write( "============ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |