document.write( "Question 1145795: How many milliliters of 30% acid solution need to be added to 55 mL of 50% acid solution that is 40% acid? \n" ); document.write( "
Algebra.Com's Answer #767048 by josgarithmetic(39617)\"\" \"About 
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\n" ); document.write( "How many milliliters , x, of L% acid solution need to be added to Y mL of H% acid solution that is T% acid?
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\n" ); document.write( "\n" ); document.write( "unknown variable x\r
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\n" ); document.write( "\n" ); document.write( "\"%28Lx%2BHY%29%2F%28x%2BY%29=T\"\r
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\n" ); document.write( "\n" ); document.write( "\"Lx%2BHY=Tx%2BTY\"\r
\n" ); document.write( "\n" ); document.write( "\"HY-TY=Tx-Lx\"\r
\n" ); document.write( "\n" ); document.write( "\"highlight%28x=Y%28%28H-T%29%2F%28T-L%29%29%29\"
\n" ); document.write( "Substitute your given values and evaluate x.
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