document.write( "Question 633535: You are asked to mix up some disinfectant. The solution will be 10% disinfectant concentrate and the rest will be water. If the container is 20 ounces, how many ounces of disinfectant concentrate would you use to make the cleaning solution? \n" ); document.write( "
Algebra.Com's Answer #398961 by richwmiller(17219)\"\" \"About 
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20-.1*20=y
\n" ); document.write( "18 ounces of water
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