document.write( "Question 791107: after at 80 percent reduction, you purchase a new sofa on sale for $136. what was the original price of the sofa? \n" ); document.write( "
Algebra.Com's Answer #479396 by Cromlix(4381)![]() ![]() You can put this solution on YOUR website! 80% = $136 \n" ); document.write( "1% = $136/80 = $1.70 \n" ); document.write( "100% = $1.70 * 100 = $170 \n" ); document.write( "Original price = $170. \n" ); document.write( "Hope this helps. \n" ); document.write( ":-) \n" ); document.write( " |