document.write( "Question 456821: What is the difference expressed as a percent of the original price between a 20% discount followed by a 30% discount and a straight 45% discount. I tried to pretend that the original price is $50. I solved and got an 80% difference? Is that correct? \n" ); document.write( "
Algebra.Com's Answer #313484 by edjones(8007)\"\" \"About 
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Let the original price = x
\n" ); document.write( ".8x * .7=.56x value of product after the 2 discounts
\n" ); document.write( ".55x value of product after the 45% discount.
\n" ); document.write( "The 45% discount is a bigger discount.
\n" ); document.write( ".56x-.55x=.01x
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\n" ); document.write( "Ed\r
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