In a certain state, gasoline station compute the price per gallon p, in dollars, charged at the pump by adding a 4% sales tax to the dealer's price per gallon d, in dollars, an then adding a gasoline tax of $ 0,18 per gallon. Which of the following gives the dealer's price per gallon d in terms of the price per gallon p charged at he pump?
* d= p-0.22
* d=p/1.22
* d= p/1.04 - 0.18
* d= p-0.18/ 1.04
* d= p-0.04/1.18
* d= p-0.22
* d=p/1.22
* d= p/1.04 - 0.18
* d= p-0.18/ 1.04
* d= p-0.04/1.18
Last edited by GMAT dreamer on Wed Nov 19, 2008 12:57 pm, edited 1 time in total.
