FIRT ONE TO ANWSER WILL BE MARKED BRAINLIEST! Mason wants to hang three new posters on his bedroom wall that measures 9 feet long. Each poster is 1.5 feet long. If Mason wants each poster to be equal distance from each other and the edge of the wall, which of the following procedures would find the space needed between each poster? *

A. Multiply the length of each poster by 3, then subtract from the length of the wall, then divide by 4
B. Multiply the length of each posted by 3, then subtract from the length of the wall, then divide by 3
C. Divide the length of the wall by 3, then subtract the length of the poster.
D. Add the length of all three posters, then subtract from the length of the wall.