SOLUTION: when we placed a boy 4 feet from the fulcrum, and a girl 12 feet from the fulcrum on the side of the teeter board, they balance a man weighing 150 pounds who is seated 6 feet from

Algebra ->  Customizable Word Problem Solvers  -> Misc -> SOLUTION: when we placed a boy 4 feet from the fulcrum, and a girl 12 feet from the fulcrum on the side of the teeter board, they balance a man weighing 150 pounds who is seated 6 feet from       Log On