Shelly drove 320 miles in 8 hours. Maurice drove 230 miles in 5 hours. who drove at a faster rate? how much faster?

Maurice drove faster, because if you minus both side and divide it by the how you will find out that it was Maurice

Rate is distance/time

320 miles in 8 hours

320=distance

8=time

320/8=rate=40miles per hour

230=distance

5=time

230/5=rate=46 miles per hour

46>40

46-40=6

maruce faster by 6 miles per hour