posted by Adrianna on .
While in Europe, if you drive 109km per day, how much money would you spend on gas in one week if gas costs 1.10 euros per liter and your car's gas mileage is 39.0mi/gal ? Assume that 1euro=1.26dollars .
d=109km/day * 1mi/1.6km*7days/wk = 476.875 mi/wk
Cost = 476.875m1*1gal/39mi*5.27/gal =