document.write( "Question 1094192: The selling price of $420 is 3 times the cost less $30, what is the cost \n" ); document.write( "
Algebra.Com's Answer #708816 by MathTherapy(10555)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "The selling price of $420 is 3 times the cost less $30, what is the cost \n" ); document.write( " \n" ); document.write( " |