document.write( "Question 838762: Amy paid $63.75 for a new pair of shoes during a 15%-off sale. what was the regular price? \n" ); document.write( "
Algebra.Com's Answer #505352 by mxgirl22(39)![]() ![]() You can put this solution on YOUR website! \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Amy paid $63.75 for a new pair of shoes during a 15%-off sale. What was the regular price?\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "-------------------------------------------------------------- \n" ); document.write( "1st.) We know the original price is considered 100%\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So...Subtract the discount from the original percent. \n" ); document.write( "100% (original percent) \n" ); document.write( "15% (discount percent) \n" ); document.write( "---- \n" ); document.write( "85%\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "----------------------------- \n" ); document.write( "2nd.) Make equation. We need the percent to be in decimal form so move the decimal point to the left two places. (85% will now equal 0.85)\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "0.85x=$63.75 \n" ); document.write( "0.85x/0.85=$63.75/0.85 \n" ); document.write( "x=$75.00\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "---------------------------- \n" ); document.write( "3rd.) Answer.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The shoes were regularly $75.00. \n" ); document.write( " \n" ); document.write( " |