document.write( "Question 1129777: a Chemist has a 60% acid solution and a 20% acid solution. Write an equation to answer this question: How many milliliters of each should be used to make 140ml of a 35% acid solution? Let x represent the number of ml of the 60% acid solution. Solve the equation and write the answer to the question. \n" ); document.write( "
Algebra.Com's Answer #746390 by josgarithmetic(39618)![]() ![]() ![]() You can put this solution on YOUR website! \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "You can solve this fairly simple equation.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " |