Ace car rental charges customers $0.18 per mile driven. you picked up a car and the odometer read x miles and brought it back with the odometer reading y miles. write an algebraic expression for the total cost ace would charge you for mileage use on a rented car.

raquel is driving from new york city to daytona, florida, a distance of 1,034 miles. how much time is saved by doing the trip at an average speed of 60 mph as compared with 55 mph? round to the nearest half-hour.

abby’s car gets approximately 24 miles per gallon. she is planning a 1,200-mile trip. about how many gallons of gas should she plan to buy? at an average price of $4.20 per gallon, how much should she expect to spend for gas?