A brand new XBOX one sells for $299. If the sales tax is 9%, how much is the tax?

What number produces an irrational number when multiplied by -1.25

The vertices of a rectangle are given in the columns of the matrix . if is found to perform a transformation, what are the coordinates of the transformed rectangle? (0, 0), (0, –3), (–3, –3), (–3, 0) (0, 0), (0, 3), (3, 3), (3, 0) (0, 0), (0, 3), (–3, –3), (–3, 0) (0, 0), (0, 3), (–3, 3), (–3, 0)

What is the average rate of change for this function for the interval from x=2 to x=4 ?