09-12-2014
Mathematics

Answered

Taven mixes 18 liters of 14% acid solution with a 35% acid solution, which results in 23% acid solution.

Let x represent the number of liters of 35% solution used and let y represent the number of liters of mixture. Which system of equations can be used to find the number of liters of 35% acid solution in the mixture

Answer :

maxinetoto maxinetoto

09-12-2014

(0.35x + 0.14 * 18) / y = 0.23
x + 18 = y

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