Answer:
100 degrees
Explanation:
Given that:
The temperature in Phoenix, Arizona = 97 degrees.
The temperature on Antarctica = -3 degrees.
To determine how far apart the temperature of the two cities are, we find the difference in temperature.
[tex]\begin{gathered} \text{Difference }=97^0-(-3^0) \\ =97^0+3^0 \\ =100^0 \end{gathered}[/tex]The temperature in the two cities is 100 degrees apart.