document.write( "Question 928584: See Clear window cleaner is 20% vinegar and Spot Free window cleaner is 40% vinegar. How much of each should be used to make 120 oz of a cleaner that is 35% vinegar? \n" ); document.write( "
Algebra.Com's Answer #563696 by TimothyLamb(4379)\"\" \"About 
You can put this solution on YOUR website!
x = ounces of 20% cleaner
\n" ); document.write( "y = ounces of 40% cleaner
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\n" ); document.write( "x + y = 120
\n" ); document.write( "20x + 40y = 35*120
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\n" ); document.write( "put the system of linear equations into standard form
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\n" ); document.write( "x + y = 120
\n" ); document.write( "20x + 40y = 4200
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\n" ); document.write( "copy and paste the above standard form linear equations in to this solver:
\n" ); document.write( "https://sooeet.com/math/system-of-linear-equations-solver.php
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\n" ); document.write( "solution:
\n" ); document.write( "x = ounces of 20% cleaner = 30
\n" ); document.write( "y = ounces of 40% cleaner = 90
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\n" ); document.write( "Solve and graph linear equations:
\n" ); document.write( "https://sooeet.com/math/linear-equation-solver.php
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\n" ); document.write( "Solve quadratic equations, quadratic formula:
\n" ); document.write( "https://sooeet.com/math/quadratic-formula-solver.php
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\n" ); document.write( "Solve systems of linear equations up to 6-equations 6-variables:
\n" ); document.write( "https://sooeet.com/math/system-of-linear-equations-solver.php \n" ); document.write( "
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