document.write( "Question 356261: The temperature t hr ago if the present temperature
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document.write( "is 40 degrees F and each hour it drops by
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document.write( "3 degrees F. \n" );
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Algebra.Com's Answer #254303 by ewatrrr(24785) You can put this solution on YOUR website! Hi, \n" ); document.write( ". \n" ); document.write( "Drops 3 degrees F per hour \n" ); document.write( ". \n" ); document.write( "Temperature t hours ago, if the present temp is 40degrees F \n" ); document.write( ". \n" ); document.write( "Temperature t hours ago = (40- 3t)degrees F \n" ); document.write( " |