document.write( "Question 259205: An aerobics instructor burns 3,000 calories per day for 4 days. How many calories must she burn during the next day so that the average (arithmetic mean) number of calories burned for the 5 days is 3,500 calories per day?\r
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document.write( "(A) 6,000 (B) 5,500 (C) 5,000 (D) 4,500 (E) 4,000\r
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Algebra.Com's Answer #190874 by Fombitz(32388)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "B is the correct answer. \n" ); document.write( " |