document.write( "Question 175930: An item was bought at $80.64 after a 30% discount. What is the original price? \n" ); document.write( "
Algebra.Com's Answer #131039 by nerdybill(7384)![]() ![]() You can put this solution on YOUR website! Let x = original price \n" ); document.write( "then \n" ); document.write( "x - .30x = 80.64 \n" ); document.write( "x(1-.30) = 80.64 \n" ); document.write( "x(.70) = 80.64 \n" ); document.write( "x = 80.64/.70 \n" ); document.write( "x = $115.20 \n" ); document.write( " \n" ); document.write( " |