The answer I need a lot of helpppppppp

The Answer I Need A Lot Of Helpppppppp class=

Answer :

Answer:

h = d/60 - 1/3 = d-20/60

Step-by-step explanation

To simply put it let's say if you are able to make this trip by car without stopping. Nonstop drive: 501 miles or 806 km Driving time: 7 hours, 42 minutes.