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The owner of a milk store finds that, he...

The owner of a milk store finds that, he can sell 980 litres of milk each week at Rs. `14 // "litre"` and 1220 litres of milk each week at Rs `16 // "litre"`. Assuming a linear relationship between selling price and demand, how many litres could he sell weekly at Rs `17 // "litre"`?

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1340 litres
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The owner of a milk store finds that, he can sell 980 litres of milk each week at ₹14/litres and 1220 litres of milk each week at ₹16/litre. Assuming a linear relationship between selling price and demand, how many litres could he sells weekly at ₹17/litres?

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NEW JOYTHI PUBLICATION-STRAIGHT LINES-QUESTIONS FROM COMPETITIVE EXAMS
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  12. If xy - 4x + 3y - lambda=0 represents the asymptotes of xy - 4x + 3y ...

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  16. The value of lambda for which the lines 3x + 4y=5, 2x+3y=4 and lambda...

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  20. The angle between the lines 2x - y+3 = 0 and x + 2y + 3 = 0 is

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  21. Distance between the pair of lines represented by the equation x^(2)–...

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