Chapter 13.1, Problem 34STP

To determine

Find the different pizzas ordered by each topping.

Answer to Problem 34STP

Option $\left(C\right)$ is correct.

Explanation of Solution

Given information:

A pizza shop offers $3$ types of crust, $5$ vegetable toppings and $4$ meat toppings.

Options:-

  $\left(A\right)12\left(B\right)35\left(C\right)60\left(D\right)\inf inite$

Calculation:

shop offers $3$ types of crust, $5$ vegetable toppings and $4$ meat toppings,

Now one crust can be chose from $3$ types of crust, it can be done in $3$ ways.

One vegetable topping can be chose from $5$ vegetable toppings it can be done in $5$ ways.

One meet topping can be chose from $4$ meat toppings it can be done in $4$ ways.

So different pizzas ordered be,

  $3\times 5\times 4=60$

Hence, option $\left(C\right)$ is correct.