In Fairbanks, Alaska, it was 13°F outside at midnight. The temperature went down 17 degrees by 6 a. m. What was the temperature, in degrees Fahrenheit, at 6 a. m.?

13-17=-4. so -4 degrees F

Step-by-step explanation:

step-by-step explanation:

step by step solution :

step   1   :

1.1     4 = 22

(4)3 = (22)3 = 26

equation at the end of step   1   :

  ((23) • 26)2

step   2   :

equation at the end of step   2   :

  (23 • 26)2

step   3   :

final result :

  218

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