Question

the lunch special at milans restaurant is a sandwich and a drink. there are 3 sandwiches and 3 drinks to choose from. how many lunch specials are possible?

Explanation:

Step1: Identify the counting principle

This is a problem of counting the number of combinations using the multiplication principle. For each sandwich, there are 3 drink options.

Step2: Apply the multiplication principle

The number of sandwiches is 3 and the number of drinks is 3. So the total number of lunch specials is the product of the number of sandwiches and the number of drinks, which is $3\times3 = 9$.

Answer:

9