a car running at45 km per hour takes 6 hour to cover a journey. at what speedmust it travel to complete a journey in 5 hour
Answers
Answered by
0
Answer:
distance=45km
time=5hrs
speed=d/t=45/5=9 Km/hr
Answered by
4
Answer:
Car needs to be at 54km/hr to cover 270km in 5 hours
Step-by-step explanation:
Given,
Speed of the car = 45 km/hr
Time take to cover distance= 6 hours
Distance = s*T
=> 45 * 6
=> 270 km
Required speed to cover 270km = d/t
=> 270/5
=> 54 km/hr
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