Which of the following is the best estimate of 31% of 15? 7.5 3 5 4

When are two distinct non vertical lines parallel

Find the slope of the line that contains the following points. r(-2, 4), s(6, -2)

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.