What is the translation of "RERUM PRUDENTIA VICTRIX?"

Dear quintel,

"Rerum" means thing or case. "Prudentia" as an adjective could
translate as sensible, prudent, or farseeing. "Victrix" could either
be a form of the noun "victor", the conqueror, but it could also be an
adjective meaning "victorious"; I'm sure that it is the latter here,
since it really makes sense.

So I propose the following basic translation: "The prudent case is victorious."

Regards,
Scriptor

The "answer" given by Scriptor is completely wrong. 

Prudentia is the subject in this sentence. Prudentia means
intelligence or knowledge.

Rerum means "of things". Thus "prudentia rerum" means literally
"knowledge of things".

Victrix as an adjective means victorious (could be a noun, by the way).

So the whole sentence could be translated literally "The knowledge of
things is victorious" (that is to say, knowledge is power).

Due to the free word order in Latin there is another possible
translation, which couples "victrix" with "rerum", rendering the Latin
sentence as (literally) "Knowledge is conquering things", but I think
it less likely and in the end expressing the same idea.

I would like to add some words about the "translation" offered by
Scriptor. It's a shame to give an answer when you do not understand a
thing in this field of knowledge. Just to snatch some dollars? Shame
on you, Scriptor!