Donnell borrowed $5650 for his first semester of college. He will be paying 6.5% in simple interest over the next 5 years. Find out how much interest he will be paying on the loan?

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