Solution
- The formula for converting from Fahrenheit to Celsius is given below:
[tex]\begin{gathered} (f-32)\degree F\times\frac{5}{9}=Y\degree C \\ where, \\ Y=Celsius\text{ temperature} \\ f=Fahrenheit\text{ temperature} \end{gathered}[/tex]- Thus, we can solve the question as follows:
[tex]\begin{gathered} f=18.1\degree F \\ \\ \therefore Y=(18.1-32)\times\frac{5}{9} \\ \\ Y=-7.7222...\degree\approx-7.7\degree\text{ \lparen To the nearest tenth of a degree\rparen} \end{gathered}[/tex]Final Answer
The answer is -7.7 degree Celsius