document.write( "Question 821610: one type of punch is 20% ginger ale. and another type of punch is 60% ginger ale. How much of each kind should be used to make 100 gallons of punch that is 30% ginger \n" ); document.write( "
Algebra.Com's Answer #494266 by TimothyLamb(4379)\"\" \"About 
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\n" ); document.write( "20x + 60y = 30*100
\n" ); document.write( "x + y = 100
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\n" ); document.write( "20x + 60y = 3000
\n" ); document.write( "x + y = 100
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\n" ); document.write( "copy and paste the above standard form linear equations in to this solver:
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\n" ); document.write( "answer:
\n" ); document.write( "x= 75 gal of 20%
\n" ); document.write( "y= 25 gal of 60%\r
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\n" ); document.write( "Solve and graph linear equations:
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\n" ); document.write( "Solve systems of linear equations up to 6-equations 6-variables:
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