Kirby wants to hang 3 pictures on her bedroom wall. The wall is 14 feet long and 9 feet high. Each picture is 1-1/4 feet wide and 2-5/6 feet high. Kirby wants then hung on the wall in such a way that they are equally spaced and centered vertically and horizontally. How much space should be between each of the pictures on the wall horizontally? How far down from the ceiling should each picture be hung if the hanging mount on the frame is 1-3/4 inches below the top of the frame? ​