document.write( "Question 848489: How many bags with 4% cement should be mixed with 3 bags containing 24% cement, to produce a new concrete mix containing 9% cement? \n" ); document.write( "
Algebra.Com's Answer #511127 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! .04x+.24*3=.09*(3+x) \n" ); document.write( "x=9 \n" ); document.write( " |