document.write( "Question 1138290: Today everything at stores on sale the store offers a 20% discount. the regular price of a t-shirt is $18 what is the discount price? and if the regular price of an item is x dollars then what is the discount price in dollars? The discount price of a hat is $18 what is the regular price? \n" ); document.write( "

Algebra.Com's Answer #756148 by MathTherapy(10552) $\"\"$ $\"About$

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\n" ); document.write( "Today everything at stores on sale the store offers a 20% discount. the regular price of a t-shirt is $18 what is the discount price? and if the regular price of an item is x dollars then what is the discount price in dollars? The discount price of a hat is $18 what is the regular price?
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a) Regular price: $18. Discounted price: .8(18) = ?????
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document.write( "b) Regular price:  $x. Discounted price: .8(x) = .8x
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document.write( "c) Discounted price: $18 ; 
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document.write( "Calculate a) to get your answer.
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document.write( "Work out the PROPORTION in c) to find R, the REGULAR price of the hat. \n" );
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