Acar can travel 476 miles on 14 gallons of gas. white an equation relation the distance to the number of gallons. how many gallons of gas does this car need to travel 578 miles.

Someone answer this asap for the length, in feet, of a rectangular rug is represented by the expression 5x² + 2x. the width, in feet, is represented by the expression 3x². which expression represents the perimeter, in feet, of the rug? a. 8x² + 2x b. 8x² + 4x c. 16x² + 2x d. 16x² + 4x