Brandi can order a small, medium, or large pizza with pepperoni, mushrooms, or sausage.
\Find how many different one-topping pizzas can she order.
\The number of small pizzas with different one-topping is
.
The number of medium pizzas with different one-topping is
.
The number of large pizzas with different one-topping is
.
Total is
.
Therefore, she order
different one-topping pizzas.
She order
different one-topping pizzas.