Hi guys! PLEASE HELP! I'm back with another probability problem I've struggling on. Please DO NOT leave any links or you will be reported.
Please help explain what I'm doing wrong and what I'm suppose to do. This is confusing me.
Pizza parlor A advertises 35 different three-topping pizzas. How many individual toppings does Pizzeria A actually use? Pizzeria B advertises 55 different two-topping pizzas. How many toppings does pizza parlor B actually use? (Hint: In these problems, you are given the total number of combinations, and you must find the number of toppings that are used.)
Pizza parlor A uses _____ nothing different toppings. (Type a whole number.)
Thank to anyone who decides to help :)