Several roads lead into a stadium's parking areas. Each road has four lanes (two in each direction) with a capacity of 1,500 vehicles per lane per hour. If it takes 1.5 hours for 18,000 vehicles to enter the parking areas how many roads are there that lead into the parking areas?

The volume, v, of a rectangular prism is determined using the formula, where / is the length, w is the width, and his theheight of the prism. carltren solves for w and writes the equivalent equation w=using this formula, what is the width of a rectangular prism that has a volume of 138.24 cubic inches, a height of 9.6 inches,and a length of 3.2 inches?