[FarCenter]

F = C (9/5) + 32

If C = -40 then F = -40 (9/5) + 32,

F = -8 (9) + 32,

F = -72 + 32,

F = -40

[Blennos]

That proves it. Hard to argue with a properly calculated mathematical formula. I’m convinced. I don’t like it, but I accept it.