document.write( "Question 80944: from a group of 8 boys two students are selected to shake hands. how many hand shakes are possible? \n" ); document.write( "
Algebra.Com's Answer #58088 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! It takes two to shake hands. \n" ); document.write( "Answer 8C2 = 8*7/1*2 = 28 \n" ); document.write( "============= \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |