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Mathematics, 29.05.2020 23:03 jjcooper05
There is a pile of stone, and a pile of iron. If you take out 4 pieces of stone and 3 pieces of iron, it is worth $24. If you take out 3 pieces of stone and 5 pieces of iron, then it is worth $29. How much do the iron and stone cost(separately)? Please put an answer and a math sentence
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There is a pile of stone, and a pile of iron. If you take out 4 pieces of stone and 3 pieces of iron...
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