Question

Suppose you are making some soup. You have 7 types of vegetables in front of you (one serving of each) and you want to include 4 of them in your soup (each being different). How many ways are there to do this?

Answer 1

Step-by-step explanation:

If we have 7 vegetables, and we had to put 4 of them in my soup.

Subtract, and don't use does.

so for example

tomato

carrot

broccoli

onion

blah

blah

blah

we got to pick tomato carrot onion and broccoli

do not use blah since they we only need 4. not 3.