SOLUTION: 4. One day, the temperature at 5:00 A.M. was 45°F, and by 1:00 P.M. the temperature was 61°F. What was the hourly rate of temperature change? A) 1°F/h B) 2°F/h C) 3°F/h D) 4°F

Algebra ->  Customizable Word Problem Solvers  -> Misc -> SOLUTION: 4. One day, the temperature at 5:00 A.M. was 45°F, and by 1:00 P.M. the temperature was 61°F. What was the hourly rate of temperature change? A) 1°F/h B) 2°F/h C) 3°F/h D) 4°F      Log On

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Question 56762: 4. One day, the temperature at 5:00 A.M. was 45°F, and by 1:00 P.M. the temperature was 61°F. What was the hourly rate of temperature change?
A) 1°F/h
B) 2°F/h
C) 3°F/h
D) 4°F/h
no book. Thanks so very much for your time!!!

Answer by Nate(3500) About Me  (Show Source):
You can put this solution on YOUR website!
8 hours passed while 16 degrees changed
16 / 8 = 2 degrees per hour
(B)