- 3x^2+ 192000x + 18846 = 0

Factor this polynomial completely x^2-64

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.

The length of a rectangle plus its width is 24 cm. the area is 143 square cm. what are the length and width of the rectangle?