document.write( "Question 1108542: You need a 70% alcohol solution. On hand, you have a 195 mL of a 60% alcohol mixture. You also have 85% alcohol mixture. How much of the 85% mixture will you need to add to obtain the desired solution?\r
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document.write( "You will need \r
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document.write( "____mL of the 85% solution
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document.write( "to obtain \r
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document.write( "____mL of the desired 70% solution. \n" );
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Algebra.Com's Answer #723580 by josgarithmetic(39617)![]() ![]() ![]() You can put this solution on YOUR website! Using x for amount of the 85% to use and accounting for amount of just the alcohol,\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( ".\r \n" ); document.write( "\n" ); document.write( ".\r \n" ); document.write( "\n" ); document.write( ". \n" ); document.write( " |