Question

There are 13 flavors at the soda machine, and anyone can choose 6. A sign says we are only allowed to use one of each flavor. You decide to grab a cup and fill it up with your favorite flavors at random (it’s all going to the same place, right?). How many possible soda mixtures can you make?

Can someone show me step by step?

Answer 1

Is the answer 1716?

Answer 2

13C6 = 1716

Answer 3

thank you.

Answer 4

Okay I just need help in putting it into exponential form. I forgot how to do that.