document.write( "Question 829683: How much water would you add to 2 1/2 gallons of bleach to make a 10% bleach solution? \n" ); document.write( "
Algebra.Com's Answer #500021 by TimothyLamb(4379)\"\" \"About 
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\n" ); document.write( "100*2.5 + 0x = 10(x + 2.5)
\n" ); document.write( "250 = 10x + 25
\n" ); document.write( "10x = 225
\n" ); document.write( "x = 22.5
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\n" ); document.write( "answer:
\n" ); document.write( "add 22.5 gallons of pure water
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