Find the product of 2x and 3.

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.

Is triangle jkl congruent to triangle rst? if so, what is the scale factor?

Awindow washer cleans 42 windows in 2 hours. at this rate, how many windows did he clean in 180 minutes.