Question

The highest outdoor temperature ever recorded in the United States was 134°F measured at death Valley California the cold is outdoor temperature recorded was -79.8°F measured at Prospect creek Alaska find the difference between these two temperatures

Answer 1

`213.8\°F`

Explanation:

we know that

To find out the difference between these two temperatures subtract the temperature measured at Prospect creek Alaska from the temperature measured at death Valley California

so

`134\°F-(-79.8\°F)`

Remember that

`(-1)(-1)=+1`

so

`134\°F+79.8\°F=213.8\°F`