Eight homerooms in a middle school had the following distribution of students. 29, 32, 33, 28, 30, 30, 29, 33

What is the MAD of students?
A. 1.25
B. 1.625
C. 2.25
D. 2.8

Atriangle has an area of 72 square inches. if the base of the triangle has a length of 18 inches, what is the height of the triangle? use the formula for the area of a triangle: area = (base)(height) type a numerical answer in the space provided. do not include the units or spaces in your answer.

Find the value. a. 0.003 b. 0.03 c. 0.3 d. 3

Find an equation of the line perpendicular to the graph of 28x-7y=9 that passes through the point at (4,1)