document.write( "Question 1139341: Lauren works 8-hour shifts at a book store.
\n" ); document.write( "She makes $7 an hour and receives a 20%
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\n" ); document.write( "she need to sell in one shift to earn exactly
\n" ); document.write( "$80 before taxes are deducted?
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Algebra.Com's Answer #759840 by josgarithmetic(39617) $\"\"$ $\"About$

You can put this solution on YOUR website!
x, amount of money she sells\r
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\n" ); document.write( "\n" ); document.write( " $\"8%2A7%2B0.2x=80\"$
\n" ); document.write( "-
\n" ); document.write( " $\"80-56=x%2F5\"$
\n" ); document.write( " $\"x=5%2880-56%29\"$
\n" ); document.write( " $\"x=120\"$ \n" ); document.write( "

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