Answer :

162 ÷ 3 = 54miles in 1 hour

Answer:

54 miles in one hour.

Step-by-step explanation:

A car travels in 3 hours = 162 miles

We have to calculate the speed of car in one hour.

Therefore, we use the formula of speed = [tex]\frac{miles}{hour}[/tex]

                                                                   = [tex]\frac{162}{3}[/tex]

                                                                   = 54 miles/hour

The car travels 54 miles in one hour.