Find the 100th term of the arithmetic sequence 1.6,2.3,3 (show the work)

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.

Simplify (a/b - b/a) times (a - a^2/a+b) a - a^2/a=b is a mixed number

If your teacher tells you to do questions 6 through 19 in your math book for homework, how many questions is that