document.write( "Question 908760: sunglasses that usually cost $160.95 are on sale for $128.44. What percent off are they \n" ); document.write( "
Algebra.Com's Answer #551297 by JulietG(1812)\"\" \"About 
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160.95 - 128.44 = 32.51 discount
\n" ); document.write( "\"32.51+%2F+160.95\" = 20.1988% off
\n" ); document.write( "That's a weird number. Are you sure you have the values typed in correctly?
\n" ); document.write( "If it's rounded to 20% off, then glasses that normally cost $160.95 have a reduction of 32.19 for a final cost of $128.76
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