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Callbed. If the trihe scheduled timemore than the scheFi28 A train covered a certain distance at a30 km/h faster, it would have taken 2 hours less thansezone slower by 15 km/h, it would have taken 2 hours more thanFind the length of the journey.Hint Let the due speed of the train be x km/h and scheduled time hullength of journey = xy. Also (x +30) (y-2) = xy and (x - 15) (y + 2).- |
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Answer» Hi is Ka answer mujha Nahi pata ha yar sorry kya hova bol Bhai ha yar sorry I missed you |
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