Simplify the following fractions by putting them in lowest terms or by performing the indicated operations.

81-x^4/3-x divided by 9+x^2/9

One integer is 5 more than another. their product is 104. find the integers

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 coordinates of point x that lies along the directed line segment from y(-8, 8) to t(-15, -13) and partitions the segment in the ratio of 5: 2.