document.write( "Question 1098525: The total cost of a pillow is $16, including 25% sales tax. What is the price without tax? \n" ); document.write( "
Algebra.Com's Answer #712894 by Boreal(15235)\"\" \"About 
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Cost=C
\n" ); document.write( "tax=0.25C
\n" ); document.write( "C+0.25C=16
\n" ); document.write( "1.25C=16
\n" ); document.write( "C=16/1.25=$12.80
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