SOLUTION: A pizza parlor has a choice of 12 toppings for its pizzas. From these 12toppings, how many different 4-topping pizzas can be ordered? Assume that the order in which the toppings

Algebra ->  Probability-and-statistics -> SOLUTION: A pizza parlor has a choice of 12 toppings for its pizzas. From these 12toppings, how many different 4-topping pizzas can be ordered? Assume that the order in which the toppings       Log On


   

Question 135790: A pizza parlor has a choice of 12 toppings for its pizzas. From these 12toppings, how many different 4-topping pizzas can be ordered? Assume that the order in which the toppings are listed does not matter.

Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
12C4 = [12*11*10*9]/[1*2*3*4] = 495
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Cheers,
Stan H.