Solve each application of linear equations. Dimensions of a Recycling B...

Solve each application of linear equations.

Dimensions of a Recycling Bin A recycling bin is in the shape of a rectangular box. Find the h = height of the box if its length is 18 feet, its width is 8 feet, and its surface area is 496 square feet. (In the figure, let height. Assume that the given surface area includes the top lid of the box.)