document.write( "Question 1067212: In how many ways an instructor can award 2 black belts from among 7 applicants and 3 green belts from among 9 applicants? \n" ); document.write( "
Algebra.Com's Answer #682403 by stanbon(75887) ![]() You can put this solution on YOUR website! In how many ways an instructor can award 2 black belts from among 7 applicants and 3 green belts from among 9 applicants? \n" ); document.write( "----- \n" ); document.write( "Each black belt picks its recipient:: \n" ); document.write( "Ans:: 7*6 = 42 ways \n" ); document.write( "------------------ \n" ); document.write( "Each green belt picks its recipient:: \n" ); document.write( "Ans: 9*8*7 = 504 ways \n" ); document.write( "----------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "---------- \n" ); document.write( " |