if a car covers a distance 175 km in 3.5hours find the speed of the car and the time taken by the car to cover 315 km
Answers
Answered by
0
Answer:
50km/hr & 6.3hr
Step-by-step explanation:
speed = distance/time
= 175/3.5
=50km/hr
time = distance/speed
=315/50
=6.3 hr
Answered by
0
Answer:
car covers a distance =175 km
time taken =3.5 hours
speed = total time taken upon total distance covered. = 175km/210min (3.5h = 210min)=50km per hour
total time taken = 315/3.5=90
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