1.) While in Europe, if you drive 107 km 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 22.0 mi/gal ? Assume that 1euro=1.26dollars .

2.)A sprinter set a high school record in track and field, running 200.0 m in 20.7 s . What is the average speed of the sprinter in kilometers per hour?