document.write( "Question 1074001: A book was sold for 120 at a loss of 10%. How much did originally cost? \n" ); document.write( "
Algebra.Com's Answer #688757 by jorel1380(3719)\"\" \"About 
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A loss of 10% means the book was sold for 90% of the original cost. So:
\n" ); document.write( ".9n=120
\n" ); document.write( "n=120/.9=133.33 ☺☺☺☺
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