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The total cost of 18 packets of washing powder,each weighing 1.5 kg,is $1242. Find the coat of 14 packets containing the same washing powder each weighing 2 kg. |
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Answer» COST of 18 packets of washing POWDER= 1.5 cost of 14packets of washing powder=1.5 =1.5×1242=1863. I will think this answers only. |
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