QuestionA truck driver is 150 miles from his exit, driving at 50 mph. Find his min and max driving hours before a rest stop within 30 miles.

Studdy Solution
Calculate the minimum and maximum times.
$$Minimum\, time =120\, miles /50\, miles\, per\, hour =2.4\, hours$$$$Maximum\, time =180\, miles /50\, miles\, per\, hour =3.6\, hours$$The truck driver will drive a minimum of2.4 hours and a maximum of3.6 hours before stopping for a rest.