Question

    'X' takes 15 minutes more than 'Y' to cover 'x' km. If

    the speed of 'X' and 'Y' is 9 km/h and 12 km/h, respectively, find the value of 'x'.
    A 5 km Correct Answer Incorrect Answer
    B 9 km Correct Answer Incorrect Answer
    C 7 km Correct Answer Incorrect Answer
    D 3 km Correct Answer Incorrect Answer

    Solution

    ATQ,

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