Answer:
![-5\°F,-8\°C,40\°F,10\°C](https://img.qammunity.org/2020/formulas/mathematics/middle-school/92w1ingz0mzn4y5w4zszfh8ifmsta0f5kx.png)
Explanation:
It is important to remember these two temperature scales:
- The Fahrenheit Scale (°F).
- The Celsius Scale (°C).
To place the given temperatures in order from coldest to hottest, we can make the conversion from °F to °C. Then:
![(-5\°F*-32)*(5)/(9)=-20.5\°C\\\\(40\°F-32)*(5)/(9)=4.44\°C](https://img.qammunity.org/2020/formulas/mathematics/middle-school/cr6bo289wxq89t9dc7u7fk3zwwjyg559w9.png)
Knowing this, we can conclude that the order of the given temperatures from coldest to hottest is:
![-5\°F,-8\°C,40\°F,10\°C](https://img.qammunity.org/2020/formulas/mathematics/middle-school/92w1ingz0mzn4y5w4zszfh8ifmsta0f5kx.png)