document.write( "Question 46452: One day, the temperature at 2:00 A.M. was 43°F, and by 3:00 P.M. the temperature was 56°F. What was the hourly rate of temperature change?\r
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document.write( "A) 3°F/h B) 2°F/h C) 0°F/h D) 1°F/h
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Algebra.Com's Answer #30792 by checkley71(8403)![]() ![]() ![]() You can put this solution on YOUR website! 2 AM TO 3 PM IS 13 HOURS & THE TEMPERATURE INCREASED BY 13 DEGREES THUS THE RISE PER HOUR IS 13/13 OR 1 DEGREE/HOUR OR D) \n" ); document.write( " |