An aquarium is building a tank in the shape of a right rectangular prism to house large saltwater animals. The volume of space available is 125,000 cubic feet. The aquarium must build a tank that holds no less than 100,000 cubic feet of water. The base can be anywhere from 45–55 feet wide. The height is 50 feet. Which of the following shows a possible dimension for the length of the base? A. 55.9 feet. B. 30 feet. C. 50 feet. D. 60 feet.

A. 55.9 feet.