Mathematics, 14.12.2020 20:10 KeiraDawn
Se desea mezclar vino de 1,25 €/litro con otro de 0,75 €/litro de modo que la mezcla resulte a 1 €/litro, ¿cuántos litros de cada clase deben mezclarse para obtener 300 litros de mezcla?
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Se desea mezclar vino de 1,25 €/litro con otro de 0,75 €/litro de modo que la mezcla resulte a 1 €/l...
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