document.write( "Question 1033555: A pizza parlor has a choice of 9 toppings for its pizzas. From these 9 toppings, how many different 2 topping pizzas can be ordered? Assume that the order in which the toppings are listed does not matter. \n" ); document.write( "
Algebra.Com's Answer #648175 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! A pizza parlor has a choice of 9 toppings for its pizzas. From these 9 toppings, how many different 2 topping pizzas can be ordered? Assume that the order in which the toppings are listed does not matter. \n" ); document.write( "----- \n" ); document.write( "Ans: 9C2 = (9*8)/(1*2) = 9*4 = 36 \n" ); document.write( "--------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "----------- \n" ); document.write( " |