SOLUTION: a concession​ stand, sevenseven hot dog left parenthesis s right parenthesishot dog(s) and twotwo hamburger left parenthesis s right parenthesishamburger(s) cost ​$11.0

Algebra ->  Coordinate Systems and Linear Equations  -> Linear Equations and Systems Word Problems -> SOLUTION: a concession​ stand, sevenseven hot dog left parenthesis s right parenthesishot dog(s) and twotwo hamburger left parenthesis s right parenthesishamburger(s) cost ​$11.0      Log On


   

Question 1102566: a concession​ stand, sevenseven hot dog left parenthesis s right parenthesishot dog(s) and twotwo hamburger left parenthesis s right parenthesishamburger(s) cost ​$11.0011.00​; twotwo hot dog left parenthesis s right parenthesishot dog(s) and sevenseven hamburger left parenthesis s right parenthesishamburger(s) cost ​$16.0016.00. Find the cost of one hot doghot dog and the cost of one hamburgerhamburger.
What is the cost of one hot doghot dog​?
Answer by richwmiller(17219) About Me  (Show Source):
You can put this solution on YOUR website!
Your numbers are duplicated. Fix it.