A family is taking a cross-country trip of 3000 miles by car. They are bringing two spare tires with them and want all six tires to go an equal distance. How many miles will each tire go?
3000 * 4 tires = 12,000 miles traveled
12,000 / 6 tires = 2,000 miles
3000 * 4 tires = 12,000 miles traveled
12,000 / 6 tires = 2,000 miles