How long does it take to travel 53 miles going 70 mph?

Answer 1

Speed(miles/hours) * Time(hours) = Distance(miles) ------->

As you can see => miles/hours * hours = miles

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Therefore :

Distance = 53 miles

Speed = 75 miles/hours

Time = ?

Just substitute: 75 * Time = 53; ---------------> you get Time = 53/75 = 0.706 hours

one hour is 60 minute: therefore : 60 * 0.706 = 42.36 minutes

one minute is 60 sec: 60 * 0.36 = 21.6 sec ----> 42 minutes and 21 sec