Answer:
3003
Step-by-step explanation:
We want to find out how many ways we can choose 10 players among 15 players (since the goalie is not interchangeable)
The number of different lineups you can have can be found by using combination:

There are 3003 different lineups that can be chosen.
Answer: y = 1
Step-by-step explanation:
Answer: I got 50x+$75 but I’m not too sure for the last step
Step-by-step explanation:
Answer:
1/14^3x times 14^5
Step-by-step explanation:
Sorry I dont have one but I hope this helps, GodBless.
Answer:
well it depends on how many collars you have, and if there is an image you should attach it to the question