Answer: 124
Step-by-step explanation: 7^2=49; 13^2=169; 19^2=361. Only 124 cannot be expressed as a square of an integer.
First you to explain what your trying to say. you said that The overnight temperature in Tampa never reached below 40 f during November which inequality shows that? does it end there? shows what? I have no idea I can not add, subtract, times, or divide. Can you tell me the rest of you question so i can answer?

The answer is above.
Additional note 1:

Additional note 2:
In the answer I filled in "0" at the place where "n" was. This is because the question tells us n=0