Leah is buying curtains fr her bedroom window. She wants the curtains to hang from the top of the window to the floor. The window is 4 feet high. The bottom of the window is 2.5 feet above the floor.

Leah is buying curtains fr her bedroom window. She wants the curtains to hang from the top of the window to the floor. The window is 4 feet high. The bottom of the window is 2.5 feet above the floor. How many inches long should Leah's curtains be?