Question

Convert 12 degree Fahrenheit to Celsius.

Answer 1

$\frac{c}{5} = \frac{f - 32}{9} \\ \frac{c}{5} = \frac{12 - 32}{9} \\ c = 5 \times ( \frac{ - 20}{9} ) \\ \: \: \: = \frac{ -100}{9} = - 11.11$

Answer 2

Answer:

-11.111 degree Celsius

Explanation: