If you have three negative numbers is your product negative or positive

The inside wheels of a car traveling on a circular path are rotating half as fast as the outside wheels. the front two wheels are six feet apart. what is the number of feet in the path traced by the inside front wheel in one trip around the circle? express your answer in the form "k \pi", where k is an integer.

Factor the monomial completely 42a3b3

Laura read 1/8 of a comic book in 2 days. she reads the same number of pages every day. what part of the book does she read in a week