document.write( "Question 557383: A woman buys three pairs of jeans for $116.55, including tax. If each pair of jeans cost $37, what was the sales tax rate?
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Algebra.Com's Answer #362574 by vampirewitchreine(6)\"\" \"About 
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Think about it. Why did they give both the price of the jeans and how much the total was?
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\n" ); document.write( "Taking the given information: (The total price of just the jeans is the subtotal)
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\n" ); document.write( "So now you have 5.55 is the amount of tax paid on the jeans in total.
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\n" ); document.write( "So you take the amount of taxes (5.55) and divide by the subtotal (111)
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\n" ); document.write( "5.55/111= .05 or 5%
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