Question

La Michoacana has 4 flavors of icecream: mint,

chocolate, strawberry, and vanilla. You can have two
scoops. How many unique variations can you create?

Answer 1

There will be 16 unique variations.

Explanation:

you can have:

1. mint and mint

2. mint and chocolate

3. mint and strawberry

4. mint and vanilla

5. chocolate and mint

6. chocolate and chocolate

7. chocolate and strawberry

8. chocolate and vanilla

9. strawberry and mint

10. strawberry and chocolate

11. strawberry and strawberry

12. strawberry and vanilla

13. vanilla and mint

14. vanilla and chocolate

15. vanilla and strawberry

16. vanilla and vanilla