document.write( "Question 259840: Eight runners are competing in the 100-meter dash. In how many different ways can the runners finish? (Suppose there are no ties.) Please solve this question for me. \n" ); document.write( "
Algebra.Com's Answer #191308 by drk(1908)![]() ![]() ![]() You can put this solution on YOUR website! Any of the 8 can finish first \n" ); document.write( "any of the 7 left can finish second \n" ); document.write( "any of the 6 left can finish third \n" ); document.write( "and so on . . . \n" ); document.write( "This means we have 8*7*6*5*4*3*2*1 which is 8! or 40,320 \n" ); document.write( " |