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The cost of 2 kg of apples and 1 kg of g...

The cost of 2 kg of apples and 1 kg of grapes on a day was found to be Rs. 160. After a month, the cost of 4 kg of apples and 2 kg of grapes is Rs. 300. Represent the situation algebraically.

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The correct Answer is:
y = 300
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