A subordinate clause is defined as the clause that needs the independent clause because it does not convey a complete thought. Based on the given sentence above, there is no subordinate clause, since the sentence is an example of a compound sentence having two independent clause connected by the coordinating conjunction "because". Hope this answer helps.
Answer:
Its A! i THOUGHT IT WAS d AND I GOT IT WRONG ITS A!!
Explanation:
Monologue ... hope this helped