The perimeter of a standard sized rug is 40 feet. the width is 2 feet less than the length. find the dimensions.

Which equations represents circles that have a diameter of 12 units and a center that lies on the y-axis? check all that apply

Two times a number plus three times another number equals 4. three times the first number plus four times the other number is 7. find the numbers

Prism m and pyramid n have the same base area and the same height. cylinder p and prism q have the same height and the same base perimeter. cone z has the same base area as cylinder y, but its height is three times the height of cylinder y. the figures and have the same volume.