What two numbers multiply to 75 and add too -20

Triangle xyz has vertices x(1,3), y(0,0)

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.

How long does it take natsumi to clean up after she is done? table: .area time30. 245. 2.7560. 3.5