document.write( "Question 760447: You need 175 mL of a 10% solution. On hand, you have a 5% alcohol mixture and a 40% alcohol mixture. How much of each mixture will you need to obtain the desired solution \n" ); document.write( "
Algebra.Com's Answer #462636 by josgarithmetic(39630) ![]() You can put this solution on YOUR website! This question is just like so many of the same kind. \n" ); document.write( "Use L strength material and H strength material to prepare M units of T strength mixture. Letting u be amount of the L material and v be the amount of the H material, solve for u and v.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "This is a system with unknowns u and v. Solve for u and v. \n" ); document.write( " |