Question
Length and breadth of a rectangular field is (x + 5) cm and (x – 4) cm, respectively. If the cost of ploughing the field at a rate of Rs. 7 per cm² is Rs. 3087, then find the cost of fencing the field at a rate of Rs. 18 per
Length and breadth of a rectangular field is (x + 5) cm and (x – 4) cm, respectively. If the cost of ploughing the field at a rate of Rs. 7 per cm² is Rs. 3087, then find the cost of fencing the field at a rate of Rs. 18 per
cm.
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