Keng adds a 3-inch-wide frame araund all sides of his Canvas. Write a polynomial expression, in simplified forn, that represents the total area of the canvas and the frarne. h+4 h Keng is unhappy with his 3-inch-wide frame, so he decides to put a frame with a different width around his canvas. The total area of the canvas and the new frame is given by the polynomial h+ 8h + 12, whereh represents the height of the canvas. Determine the width of the new frame. Show all your work. Explain why you did each step.
HELP ME ASAP
