In January, the normal low temperature in New Haven, Connecticut is 17°F while the normal high is 35°F. What is the spread between the low and high temperature?

Respuesta :

i think it is 23 degreese 
well, to figure this one out all you have to do is subtract the two numbers from each other. 
So, 35-17=18
Therefore, the answer would be 18 degrees fahrenheit :-)