document.write( "Question 217994: the selling price of a television set is 360. the profit is %20 of the cost. find the cost of the television set \n" ); document.write( "
Algebra.Com's Answer #164247 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! the selling price of a television set is 360. the profit is %20 of the cost. find the cost of the television set \n" ); document.write( "------------------------ \n" ); document.write( "selling price = cost + (20%)(cost \n" ); document.write( "360 = 1.20*cost \n" ); document.write( "cost = 360/1.20 = $300 \n" ); document.write( "========================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |