document.write( "Question 45539This question is from textbook
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document.write( ": Hello!\r
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document.write( "Would anyone please help with the following word-problem that requires the proper linear equation setup:\r
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document.write( "\"A nurse has two solutions that contain different concentrations of a certain medication. One is a 10% concentration and the other is 5% concentration. How many cubic centimeters of each should she mix to obtain 20 cubic centimeters of an 8% solution?\"\r
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document.write( "THANK YOU.\r
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document.write( "Alex \n" );
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Algebra.Com's Answer #30267 by Nate(3500)![]() ![]() ![]() You can put this solution on YOUR website! (0.10(x) + 0.05(20 - x))/20 = .08 \n" ); document.write( "x = 12 \n" ); document.write( "20 - x = 8 \n" ); document.write( "12 cubic centimeters of 10% \n" ); document.write( "8 cubic centimeters of 5% \n" ); document.write( " |