Find the area of a trapezoid if the altitude is 6 inches and the median is 8 inches. (hint: recall that the median of a trapezoid is equal to half the sum of the bases.)

Mary works for a company that ships packages and must measure the size of each box that needs to be shipped. mary measures a box and finds the length is 7 inches, the width is 14 inches, and the height is 15 inches. what is the volume of the box? [type your answer as a number.]

Evaluate the expression. (9 + 5)(3 + 2)0

The perimeter of a rectangle is 42 inches. if the width of the rectangle is 6 inches, what is the length