document.write( "Question 1026967: 7 qt of a saline solution was mixed with 4 qt of pure water to make 35% saline solution. Find the percent concentration of the first solution. \n" ); document.write( "

Algebra.Com's Answer #642244 by josgarithmetic(39618) $\"\"$ $\"About$

You can put this solution on YOUR website!
The description is meaningless. \r
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\n" ); document.write( "\n" ); document.write( " $\"7p%2F%287%2B4%29=35\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"7p%2F11=35\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"p=35%2811%2F7%29\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"p=5%2A11\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"p=55\"$ , percent-------------which is impossible for \"saline solution\". \n" ); document.write( "

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