Write an equation to represent each function input 1 output 6 input 2 output 12 input 3 output 18 input 4 output 24 input 5 output 30

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 lengths of all sides of a triangle are integers when measured in decimeters. one of the sides has length of 1 dm and another of 3 dm. find the perimeter of the triangle.'

How long must $542 be invested at a rate of 7% to earn $303.52 in interest? in a easier way