document.write( "Question 99331: There are 5 people and 7 chairs. How many possible combinations are there, if each person took only one chair each? I'm really stumped on this one. Please explain your solution. Thanks! \n" ); document.write( "
Algebra.Com's Answer #72286 by stanbon(75887) ![]() You can put this solution on YOUR website! There are 5 people and 7 chairs. How many possible combinations are there, if each person took only one chair each? I'm really stumped on this one. Please explain your solution. Thanks! \n" ); document.write( "---------------- \n" ); document.write( "You want to know how many ways you can pick 5 out of seven objects. \n" ); document.write( "That would be 7C5 = [7*6]/[1*2] = 21 \n" ); document.write( "================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |