SOLUTION: a hot dog vendo gets her supplies for one hot dog at a cost of $0.12 . the retail price is $1.42. How much money is the mark up of the hot dog

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: a hot dog vendo gets her supplies for one hot dog at a cost of $0.12 . the retail price is $1.42. How much money is the mark up of the hot dog       Log On


   

Question 309780: a hot dog vendo gets her supplies for one hot dog at a cost of $0.12 . the retail price is $1.42. How much money is the mark up of the hot dog
Answer by checkley77(12844) About Me  (Show Source):
You can put this solution on YOUR website!
1.42-.12=$1.30 is the mark up on the hot dog.