document.write( "Question 748639: Seven flute players are listed in the program in random order. How many different ways can the names be listed \n" ); document.write( "
Algebra.Com's Answer #455546 by tommyt3rd(5050)![]() ![]() You can put this solution on YOUR website! Assuming they all have different names 7!\r \n" ); document.write( "\n" ); document.write( "(counting principle)\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Take a look:\r \n" ); document.write( "\n" ); document.write( "7 ways to list first name \n" ); document.write( "6 ways for the second \n" ); document.write( "5 for the third \n" ); document.write( "4 the fourth \n" ); document.write( "3 fifth \n" ); document.write( "2 sixth \n" ); document.write( "1 last\r \n" ); document.write( "\n" ); document.write( "the total number of ways is the product:\r \n" ); document.write( "\n" ); document.write( "(7)(6)(5)(4)(3)(2)(1)=7!\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Hope this clears things up \n" ); document.write( ":) \n" ); document.write( " |