A pizza stand offers both hand-tossed and pan pizza. Customers can add any combination of the six available toppings.

a) 14 or b) 74

Step-by-step explanation:

I'm assuming the question is how many combinations are there.

A) If toppings can't stack it would be 14, since there are 6 toppings for 2 pies and also you can go without toppings. or * 2

B) If toppings can stack, then there can be 74 from being able to stack 6 toppings on one pizza and then two pizzas without it or (6^2) * 2+2