To find out how much warmer the record high temperature is than the record low temperature, you can subtract the record low from the record high:
Record High: 106°F
Record Low: -17°F
Difference = Record High - Record Low
Difference = 106°F - (-17°F)
Difference = 106°F + 17°F
Difference = 123°F
So, the city’s record high temperature is 123°F warmer than the record low temperature.
The correct response is: 123°F