1.- un horno tarda 2.125 horas en cocer 2.5 kg de carne, ¿cuanto tiempo tardara en cocer 8 kg? a) $6\frac{4}{5}$ H b) $4\frac{4}{5}$ H c) $5\frac{3}{6}$ H d) No tarda
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We can do this by dividing the time it takes to cook 2.5 kg by 2.5: 2.125 hours / 2.5 kg = 0.85 hours/kg Show more…
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