It is: 450/5 = 90 km per hour
The average speed of the bus would be 90 km/h (450 km divided by 5 hours).
60+60+60=180 180+20=200
rapitity
We can't calculate that, unless you tell us how the distances on the two roads compared.They're probably equal, but you left out that information when you copied the problem.
Speed = Distance / Time First bus speed = 300 / 7.5 = 40km/h Second bus speed = 450 / 9 = 50km/h So now we can put them in to a ratio as 40:50. This can be simplified by dividing both by 10 so you have 4:5
To get average speed, divide distance travelled by the time. The answer will be in meters/second. If you want to have your result in km/hour, multiply the number of meters/second by 3.6.
Speed = distance/time so it is 450/5 = 90 km per hour.
Dividing distance travelled by time taken gives 450/5 = 90 kilometres per hour.
450/45 = 10 hours of driving time.
88.514Km/hr or 24.587m/s
The bus' average speed is 34.72 meters per second.
In 1 hour it travels 60 km Hence In 6 hours it travels 6 x 60 = 360 km
40km/hr
1.4:1 in favor of the train.
a bus travels 300 miles in 6 hours
200 miles in 3 hours 20 minutes.
1.35 minutes
125 kmh or 78.125 mph