2. mara is training for a mini triathlon. on average, it takes her 6 minutes to run a mile, 3.5 minutes to a bike, and 2 minutes to swim a lap around the pool.

answer questions 2c

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.

Select the correct answer. joshua likes to read. he read 6 books when he was 6 years old. every year he doubled the number of books he read the previous year. how many total books did he read between the ages of 6 and 10? a. 60 b. 90 c.186 d.187

Each equation given below describes a parabola. which statement best compares their graphs? x = 2y^2 x = 8y^2