Amir can run 151515 kilometers in one hour. how many kilometers can amir run per minute?

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.

Find the roots of the equation below. x^2 - 6 + 9 = 0

Write a story that matches with the expression 42x-5 pls hurry