Help pls 50points At a restaurant, you can choose 2 different side
dishes from a list of 10. The number of possible
side dish choices can be counted using
a. permutations
b. combinations
10
How many possible side dish choices do you have
in problem #9?
11
An entry code into a building is a 5-digit number.
The number of different codes can be counted using
a. permutations
b. combinations
12
How many different codes are possible in
problem #11.