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Two places 'A' and 'B' are 120 km apart ...

Two places 'A' and 'B' are 120 km apart from each other on a highway .A car starts from 'A' and another from 'B' at the same time . If they move in the same direction , they meet in 6 hours and it they move in opposite direction , they meet in 1 hour and 12 minutes .Find the speed of each car .

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OSWAL PUBLICATION-DIKSHA QUESTIONS -Unit -II : Algebra (Polynomials) (Long Answer Type Questions)
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  16. Solve the following system of equations graphically : 4x-3y +4 = 0 ...

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  17. Two places 'A' and 'B' are 120 km apart from each other on a highway ....

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  18. 8 men and 12 boys can finish a piece of work in 5 days, while 6...

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