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It is: 90/20 = 4.5 Klm per hour
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What is a car's speed in kilometers per hour if a 90-kilometer trip too 3 hours?
87
What quantity can you calculate if you know that a car travels 30 kilometers in 20 minutes?
It's speed - which is 90 Km/h
How many hours is 90 kilometers?
An hour is a unit of time. A kilometre is a unit of distance. Without some comparitive unit of speed, the two units are incompatible.
How far did a car travel in 90 minutes at an average speed of 100 kilometers per hour?
about 150 km 1.5 hours x 100 km = 150 km
What would your speed be if you drove 20 miles in 20 minutes?
90 mph
How long will it take to travel 450 kilometers if the traffic is going 90 kilometers per hour?
Time = Distance/Speed = 450/90 = 5 hours.
How far can a motorcycle travel at 90 kilometers per hour in 2.5 hours?
To work this out multiply 90 by 2.5. Like this 90 x 2.5 = 225Therefore a motorcycle will travel 225 kilometers in 2.5 hours at 90 kph.
A car travels 30 kilometers in 20 minutes what is the speed of the car?
90 kilometres per hour.
If a car's speed is 90 km per hour how many kilometers will it travel in 20 minutes?
30 km
What is a car's speed in kilometers per hour if a 90-kilometer trip too 3 hours?
87
What is a car's speed in kilometers per hour if a 90 kilometer trip took 3 hours?
Speed = distance/time km/hr = 90km/3hr 90/3=30 30km/hr
How long does it take to run 9 kilometers at a speed of 6 kilometers per hour?
TIME = DISTANCE divided by SPEED TIME (hours) = DISTANCE (km) divided by SPEED (km/h) TIME = 9KM divided by 6KM/H TIME = 1.5 Hours or 90 minutes
What is a car27s speed in kilometers per hour if a 90-kilometer trip took three hours?
90km divided by 3 hours is 30km per hour
What quantity can you calculate if you know that a car travels 30 kilometers in 20 minutes?
It's speed - which is 90 Km/h
If you travel for three hours at a speed of 30 kmh how far will you go?
At 30 kilometers per hour, in each hour you will cover 30 km. So after 3 hours you will have covered 3*30 = 90 kilometers.
What is the average speed in kilometer per hour of a car that travels 90 kilometers in 3 hours 34 minutes?
3 hrs & 34 minutes is the same as 3.56666666666 hours. Divide this into 90 km and your answer is 25.233645 km/h (average)
What is a car's average speed in kilometers per hour if a 90-kilometer trip takes three hours?
Average speed is the total distance traveled divided by the time taken.Average speed = total distance traveled/time taken = 90 km/3 h = 30kph
