document.write( "Question 859195: The ratio of new pens to old pens in the box was 4 to 7. In all there were 242 new pens and used pens in the box. How many pens were in the box? \n" ); document.write( "
Algebra.Com's Answer #517616 by edjones(8007)![]() ![]() You can put this solution on YOUR website! 4/11=242/x \n" ); document.write( "x=242*11/4 \n" ); document.write( "=665.5 \n" ); document.write( ". \n" ); document.write( "Ed \n" ); document.write( " |