Car A is traveling from San Francisco. The distance, d, in miles, from San Franscisco after h hours spent driving is described for the car below. d = 60h + 20
How far away from San Fransisco will Car A be after 7 hours?

Marshall went to the state fair and bought 3 tickets. each ticket to the fair cost x dollars. after he bought the tickets, he had $3.25 left in change. write an expression that represents the amount of money, in dollars, that marshall had before he bought the tickets. n