1. number of 2-topping pizzas
= 6x5 or 30
2. Assuming one sauce and 2 topping,
number of pizzas = 2x6x5 = 60
3. Assuming the previous as well,
now we have
2 x 2 x 6 x 5 = 120
Erica started her own pizza restaurant. She offers one type of crust, one kind of sauce and 6 different toppings: sausage, pepperoni, mushroom, onions, green peppers and tomatoes.
1. How many different two-topping pizzas can she make?
2. Erica decides to offer three kinds of sauce: regular, spicy and extra hot. How many kinds of two-topping pizzas can she make?
3. Then Erica decides to offer two kids of crust: regular and gluten free. How many kinds of two-topping pizzas can she make?
1 answer
3 answers