The area of a rectangular wall of a barn is 160 square feet. it's length is 4 feet longer than twice it's width. find the length and width of the wall of the barn

Greg is designing a clock face. using the center of the clock as the origin, he keeps its diameters at 10 units. match the positions for the hours on the clock face to their corresponding coordinates. 3 o'clock (0,-5) 6 o'clock (5,0) 9 o'clock (0,5) 12 o'clock (-5,0)