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(1) Construct a word problem on simultaneous linear equations in two variables(on age, rupees, metres, speed, etc.), so that the value of one variable will be 18. |
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Answer» Answer: 4 BOXES of ERASERS COST 2 more than 7 times the cost of a pencil. [ Here a box of eraser costs 18 rupees and each pencil costs 10 rupees] Hope it helps. Like and follow if it helps ^_^ |
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