document.write( "Question 561567: A digital camera is on sale for $400. this is 20% off of the original price. what is the original price? \n" ); document.write( "
Algebra.Com's Answer #364306 by nerdybill(7384)![]() ![]() You can put this solution on YOUR website! A digital camera is on sale for $400. this is 20% off of the original price. what is the original price? \n" ); document.write( ". \n" ); document.write( "Let x = original price \n" ); document.write( "then \n" ); document.write( "x - .20x = 400 \n" ); document.write( "x(1-.20) = 400 \n" ); document.write( "x(.80) = 400 \n" ); document.write( "x = 400/.80 \n" ); document.write( "x = $500 \n" ); document.write( " \n" ); document.write( " |