A certain computer hard drive contains a circular disk with diameter 4.5 inches and spins at a rate of 6700 RPM (revolutions per minute). Find the linear speed of a point on the edge of the disk in miles per hour. (Round your answer to two decimal places.)

The verbal translation for the difference of m and 7 increased by 15

Me, prove a quadrilateral with vertices g(1,-1), h(5,1), i(4,3) and j(0,1) is a rectangle using the parallelogram method and a rectangle method.

The length of a rectangle is x times the square root of 100. the width is one-half y more than three-halves x. given that the area of the rectangle is 125 cm2, which equation could represent the rectangle in terms of x and y? a) 5xy − 15x = 125 b) 5xy + 15x = 125 c) 15x2 − 5xy = 125 d) 15x2 + 5xy = 125