document.write( "Question 179596: Combinations
\n" );
document.write( "A box of colored crayons contains 12 distinct colors. In how many ways can 2 colors be chosen, assuming that the order of the colors chosen doesn't matter?
\n" );
document.write( "
\n" );
document.write( "
\n" );
document.write( "
\n" );
document.write( "
\n" );
document.write( "
\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #134523 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! A box of colored crayons contains 12 distinct colors. In how many ways can 2 colors be chosen, assuming that the order of the colors chosen doesn't matter? \n" ); document.write( "-------- \n" ); document.write( "12C2 = [12*11]/[1*2] = 66 \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |