the speed of the red car is 56km/hr.a blue car travel 1 2/7 times faster the red car how far in km with the blue car goes in 1 4/9 hours
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speed of red car=56 km/hr
speed of blue car=(12/7×56)km/hr=96km/hr
distance covered by blue car in 14/9 hrs= 14/9×96 =149.33
speed of blue car=(12/7×56)km/hr=96km/hr
distance covered by blue car in 14/9 hrs= 14/9×96 =149.33
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9
Answer:
104km
Step-by-step explanation:
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