Resposta :
Graus Fahrenheit - 32 = x —- x/1,8
Ou seja
12-32 = -20 —- -20/1,8 = -11,11
12 graus f = -11,11 graus celsius
12-32 = -20 —— -20+273,15 = 262,04
12 graus f = 262,04 graus kelvin
Ou seja
12-32 = -20 —- -20/1,8 = -11,11
12 graus f = -11,11 graus celsius
12-32 = -20 —— -20+273,15 = 262,04
12 graus f = 262,04 graus kelvin