Mr. Gladden drove 450 miles on 30 gallons of gas. Find the mileage per gallon for Mr. Gladden.
1 answer
To find the mileage per gallon, we divide the number of miles driven (450) by the number of gallons of gas used (30): 450 miles / 30 gallons = <<450/30=15>>15 miles per gallon. Answer: \boxed{15}.