document.write( "Question 1161481: A scientist mixes water (containing salt) with a solution that contains 20% salt. She wants to obtain 140 ounces of a mixture that is 15% salt. How many ounces of water and how many ounces of the 20% salt solution should she use? \n" ); document.write( "
Algebra.Com's Answer #785060 by greenestamps(13200)\"\" \"About 
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\n" ); document.write( "If the \"water\" contains salt, then we need to know the percentage of salt in order to be able to solve the problem.

\n" ); document.write( "If the water is in fact water with no salt, then why on earth would you add the parenthetical \"(containing salt)\" to the statement of the problem?

\n" ); document.write( "Re-post, stating the problem correctly.

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