document.write( "Question 466564: Hello,
\n" ); document.write( "I have a question I need help answering. Your time is appreciated.
\n" ); document.write( "How many liters of pure baking soda must be added to 200 liters of 30% baking soda solution to get 60% baking soda solution?
\n" ); document.write( "Thank you
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Algebra.Com's Answer #319941 by mananth(16946)\"\" \"About 
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------ percent ---------------- quantity
\n" ); document.write( "Baking Soda 30 ----------------200 L
\n" ); document.write( "Baking Soda 100 ----------------x L
\n" ); document.write( "Total 60 ----------------200+x L
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\n" ); document.write( "30*200+100*x=60(200+x)
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\n" ); document.write( "6000+100x=12000+60x
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\n" ); document.write( "100 x - 60 x = 12000 - 6000
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\n" ); document.write( "40 x = 6000
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\n" ); document.write( "/ 40
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\n" ); document.write( "x = 150 L 100 % Baking Soda
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