document.write( "Question 326456: Three debate teams from a state are chosen to go to a national debate. If there are 12 teams in the state, how many different groups of three teams can be chosen to go to the national debate?
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document.write( "F) 220
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document.write( "G) 1320
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document.write( "H) 576
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document.write( "I) 1728 \n" );
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Algebra.Com's Answer #233722 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Three debate teams from a state are chosen to go to a national debate. If there are 12 teams in the state, how many different groups of three teams can be chosen to go to the national debate? \n" ); document.write( "------------------- \n" ); document.write( "Ans: 12C3 = (12*11*10)/(1*2*3) = 220 \n" ); document.write( "============== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "================= \n" ); document.write( "F) 220 \n" ); document.write( "G) 1320 \n" ); document.write( "H) 576 \n" ); document.write( "I) 1728 \n" ); document.write( " \n" ); document.write( " |