In Europe, gasoline efficiency is measured in km/L. If yourcar's gas mileage is 22.0 mi/gal , how many liters of gasolinewould you need to buy to complete a 142-km trip in Europe? Use thefollowing conversions: 1km=0.6214mi and 1gal=3.78L.
While in Europe, if you drive 107 km per day, how much moneywould you spend on gas in one week if gas costs 1.10 euros perliter and your car's gas mileage is 28.0 mi/gal ? Assume that1euro=1.26dollars.
A sprinter set a high school record in track and field, running200.0 m in 20.8 s . What is the average speed of the sprinter inkilometers per hour?
A specific brand of gourmet chocolate candy contains 7.00 g ofdietary fat in each 22.7-g piece. How many kilograms of dietary fatare in a box containing 4.00 lb of candy?
