Mrs. Delmar bought a roll of border for her supply room.When unrolled, the border is 92 feet long. The room is shown below. Part AHow many feet are left after

Mrs. Delmar places the border around each wall? Explain. Suppose instead that Mrs. Delmar wants to use the border to place 12-foot stripes on the left wall. How many stripes can she place with the 92-foot roll? Explain.