Answer:
80 km/hr
Explanation:
We are given that
Total distance covered by the car=120 Km
Time taken by the car=90 minutes=[tex]\frac{90}{60}=1.5 hour[/tex]
We have to find the speed of the car
We know that Speed=[tex]\frac{Distance}{time}[/tex]
Substitute the value then, we get
Speed=[tex]\frac{120}{1.5}=80 Km per hour[/tex]
Hence, the speed of the car=80 km per hour.
