a box is on top of a cabinet and a cat is sleeping on the floor. the distance between the top of the cat and top of the box is 240". The cat and box switch places. Now the distance from top of the cat to the top of the box is 200". The cabinet is the same. How tall is the cabinet?
A: 400"
B: 320"
C: 300"
D: 220"
E: None of the above
(ALSO NO LINKS! IM ON A REAL SMALL TIME CRUNCH FOR THE COUNTY MATH BOWL AND I NEED HELP WITH THE PRACTICE! SO PLEASE NO NONSENSE ANSWERS OR LINKS!)
