You have checked out b books from the library, where b is a number greater than 5. You plan to read three of the books and return them at the end of this week. In how many ways can you pick the books you will read first, second, and third?
(See answer below)
This question has not been answered. Can you answer it? Please add your answer below ...
(See complete conversation and new answers below)
There are no new answers.