document.write( "Question 1083307: By what percent did the price change, if…
\n" );
document.write( "the price was $60 and now it is $40? \n" );
document.write( "
Algebra.Com's Answer #697309 by jim_thompson5910(35256) ![]() You can put this solution on YOUR website! Delta = price difference in dollars \n" ); document.write( "Delta = (new price) - (old price) \n" ); document.write( "Delta = 40 - 60 \n" ); document.write( "Delta = -20\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Percent change = [(Delta)/(old price)]*100% \n" ); document.write( "Percent change = (-20/60)*100% \n" ); document.write( "Percent change = (-1/3)*100% \n" ); document.write( "Percent change = -0.3333*100% \n" ); document.write( "Percent change = -33.33%\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The percent change is approximately -33.33% indicating a decrease of 33.33% roughly. \n" ); document.write( " |