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Mathematics, 11.10.2021 17:00 genyjoannerubiera
Jenny wants to make 13 L of a 52% acid solution by mixing together a 56% acid solution and a 43% acid solution. how much of each solution must she use?
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Jenny wants to make 13 L of a 52% acid solution by mixing together a 56% acid solution and a 43% aci...
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