document.write( "Question 1161919: 3. What if the desired final mixture was changed to yield a 35% mixture containing pure lemon juice?
\n" ); document.write( " a. How many gallons of a 20% solution should be mixed with 15 gallons of a 70% solution to yield a final mixture of lemonade containing 35% of pure lemon juice? Write your answer in complete sentences. Show all work.
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Algebra.Com's Answer #785569 by josgarithmetic(39618)\"\" \"About 
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\n" ); document.write( "3. What if the desired final mixture was changed to yield a 35% mixture containing pure lemon juice?
\n" ); document.write( "a. How many gallons of a 20% solution should be mixed with 15 gallons of a 70% solution to yield a final mixture of lemonade containing 35% of pure lemon juice? Write your answer in complete sentences.
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\n" ); document.write( "\n" ); document.write( "Two \"juice\" concentrations to start with: 20% and 70%.
\n" ); document.write( "Given, 15 gallons of the 70%;
\n" ); document.write( "How much of the 20% to produce mix of 35%?\r
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\n" ); document.write( "\n" ); document.write( "Lemon content of the parts = lemon content of the whole mix\r
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\n" ); document.write( "\n" ); document.write( "\"20x%2B70%2A15=35%28x%2B15%29\"
\n" ); document.write( "Simplify and solve.
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