SOLUTION: 1.) The mailroom is on the 6th floor. The mailman goes up 2 floors to deliver the mail. Next he goes up 7 floors. Then he goes down 11 floors. What floor is he on? Thank yall so

Algebra ->  Equations -> SOLUTION: 1.) The mailroom is on the 6th floor. The mailman goes up 2 floors to deliver the mail. Next he goes up 7 floors. Then he goes down 11 floors. What floor is he on? Thank yall so      Log On


   

Question 140946: 1.) The mailroom is on the 6th floor. The mailman goes up 2 floors to deliver the mail. Next he goes up 7 floors. Then he goes down 11 floors. What floor is he on?
Thank yall so much
Answer by checkley77(12844) About Me  (Show Source):
You can put this solution on YOUR website!
6+2+7-11=15-11=4 the floor he is on (even if there is no 13 th. floor).