Respostas

2013-09-17T23:18:42-03:00
T-273/5 =tf-32/9
t-273/5=41-32/9
t-273/5=9/9
t-273/5=1
t-273=1.5
t-273=5
t=5+273
t=278
tk=278°
1 5 1