document.write( "Question 979649: If a club consists of 16 members, how many different arrangements of
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document.write( "President vice president , and secretary are possible?i \n" );
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Algebra.Com's Answer #600942 by Boreal(15235)![]() ![]() You can put this solution on YOUR website! It is 16C3, since order does not matter. \n" ); document.write( "That can be done on a calculator OR \n" ); document.write( "16!/3!13!= 16*15*14*13!/13!*6, since 3!=6.\r \n" ); document.write( "\n" ); document.write( "That is 16*15*14/6=560 ways. \n" ); document.write( " |