SOLUTION: A restaurant has seven different salad add ons. In how many different ways can you order a salad?

Algebra ->  Probability-and-statistics -> SOLUTION: A restaurant has seven different salad add ons. In how many different ways can you order a salad?      Log On


   

Question 1168510: A restaurant has seven different salad add ons. In how many different ways can you order a salad?
Answer by ikleyn(52778) About Me  (Show Source):
You can put this solution on YOUR website!
.

In my understanding,  the correct question should be 

    "How many different combinations of salad can you create / order ?"



If my interpretation is correct, then the answer is   2%5E7-1 = 127,

assuming that your order is not empty set/combination of salads.