document.write( "Question 248272: Mary worked a total of 16 1/2 hours during 5 days of th epast week. What was her average work day? \n" ); document.write( "
Algebra.Com's Answer #180996 by checkley77(12844)\"\" \"About 
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16.5/5=3.3 HOURS PER DAY IS HER AVERAGE WORK DAY. \n" ); document.write( "
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