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Mathematics, 03.08.2019 05:20 maxi12312345

You are purchasing a new car. in order to determine which car will provide maximum savings, you’ve researched miles per gallon (mpg) ratings of cars. if gas is $3.45 per gallon and you drive an average of 18,000 miles per year, the following rational equation is given:
g(x)= 3.45 (18,000/old miles per gallon)-3.45(18,000/new miles per gallon)
in the formula what do you find when you divide 18,000/old miles per gallon?

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