Question

Calcule a temperatura de 68°F em °C​

Answer 1

$\frac{C}{5}=\frac{F-32}{9}\\\\\frac{68-32}{9}=\frac{C}{5}\\ C=4*5=20C$

Answer 2

68 ºF em ºC

C = F - 32
5 9

C = 68 - 32
5 9

C = 36
5 9

C = 4
5

C = 4 . 5
C = 20 ºC