document.write( "Question 146043: I've decided that the mentor group should be made up of 3 girls and 3 boys. Of the students who have A's 9 of them are girls and 6 are boys. How many ways can I form a group of 3 boys and 3 girls?\r
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Algebra.Com's Answer #106585 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! the mentor group should be made up of 3 girls and 3 boys. Of the students who have A's 9 of them are girls and 6 are boys. How many ways can I form a group of 3 boys and 3 girls? \n" ); document.write( "--------------- \n" ); document.write( "Ans: \n" ); document.write( "# of ways to pick the 3 girls: 9C3 \n" ); document.write( "# of ways to pick the 3 boys: 6C3 \n" ); document.write( "--------- \n" ); document.write( "Total # of 9C3 * 6C3 = 84*20 = 1680 \n" ); document.write( "============== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |