document.write( "Question 353270: Could you help me with making a proportion,to help find sales tax? If a dress costs $22.50 and the sales tax is 7.5% \n" ); document.write( "
Algebra.Com's Answer #252438 by Alan3354(69443)\"\" \"About 
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7.5% = 0.075
\n" ); document.write( "Tax = 22.5*0.075 = $1.6875 =~ $1.69
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