document.write( "Question 115296: A salon is offering 20% discount on all hairstyles. What is the discount price for a style that regularly costs $23.50?\r
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document.write( "Here are the choice:\r
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document.write( "A.$12.50\r
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document.write( "B.$14.75\r
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document.write( "C.$18.80\r
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document.write( "D.$22.00\r
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document.write( "This is a confusing problem but I need to learn how to do it today because I have a test Monday.Thanks \n" );
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Algebra.Com's Answer #83900 by ganesh(20) ![]() You can put this solution on YOUR website! The offer on hairstyle is 20%. \n" ); document.write( "That is, if the cost is $100, the discount is $20.\r \n" ); document.write( "\n" ); document.write( "Here, in this problem, it is given that the regular cost is $23.50.\r \n" ); document.write( "\n" ); document.write( "So, the dicount on $23.50 = (20/100) * 23.50 = $4.70.\r \n" ); document.write( "\n" ); document.write( "The price after discount = $23.50 - $4.70 = $18.80\r \n" ); document.write( "\n" ); document.write( "So, the discount price = $18.80 \n" ); document.write( " |