S sonya New member May 5, 2010 #1 if there is a $210 set up fee? what is the mathematical model representing the total ad cost, C, in terms of x if there is a $210 set up fee plus $10/inch of and ad
if there is a $210 set up fee? what is the mathematical model representing the total ad cost, C, in terms of x if there is a $210 set up fee plus $10/inch of and ad