document.write( "Question 335423: How much pure gold should be mixed with 12 karat gold to obtain 72 grams of 18 karat gold? \n" ); document.write( "
Algebra.Com's Answer #240644 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Pure gold is 24 karat. \n" ); document.write( "18 is the midpoint between 12 & 24, so equal amounts. \n" ); document.write( "36 grams of each \n" ); document.write( " \n" ); document.write( " |