document.write( "Question 927059: you have 2 liters of a 10% solution. how much of a 25% solution would you have to add to get a 16% solution?\r
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Algebra.Com's Answer #562680 by TimothyLamb(4379)![]() ![]() You can put this solution on YOUR website! 10*2 + 25x = 16(2 + x) \n" ); document.write( "20 + 25x = 32 + 16x \n" ); document.write( "25x - 16x = 32 - 20 \n" ); document.write( "9x = 12 \n" ); document.write( "x = 12/9 \n" ); document.write( "x = 1.33333333333 liters \n" ); document.write( "--- \n" ); document.write( "Solve and graph linear equations: \n" ); document.write( "https://sooeet.com/math/linear-equation-solver.php \n" ); document.write( "--- \n" ); document.write( "Solve quadratic equations, quadratic formula: \n" ); document.write( "https://sooeet.com/math/quadratic-formula-solver.php \n" ); document.write( "--- \n" ); document.write( "Convert fractions, decimals, and percents: \n" ); document.write( "https://sooeet.com/math/fraction-decimal-percent.php \n" ); document.write( "--- \n" ); document.write( "Calculate and graph the linear regression of any data set: \n" ); document.write( "https://sooeet.com/math/linear-regression.php \n" ); document.write( " |