Jason has $2 worth of dimes and quarters. He has 13 more dimes than quarters. By following the steps below, determine the number of dimes, x, x, and the number of quarters, y, y, that Jason has. Determine three ways to have 13 more dimes than quarters:

Afamily has two cars. the first car has a fuel efficiency of 25 miles per gallon of gas and the second has a fuel efficiency of 15 miles per gallon of gas. during one particular week, the two cars went a combined total of 1025 miles, for a total gas consumption of 55 gallons. how many gallons were consumed by each of the two cars that week?