Answer: the first one
Explanation: the other ones dont fit the context of the Great Depression. But losing your job was a big hint
The theme which the excerpt best supports is the following one:
B. It is important to be grateful.
The character is aware of how terrible his current situation is. However, things could be worse. After all, he didn't drown like the rest of the crew, whose lives ended and cannot in any way carry on. Even though the narrator is in a desolate place, "void of all hope of recovery", there might be a chance for him to find a way out, even if it takes years.
Unfulfilled desires and dreams seem sweeter
Answer: he bassically makes 50 dollars per painting, but if they gave him a fixed interval that means he must have 2 paintings to get paid the ratio might be 50:1 or 100:2 not really sure tho
Explanation: ps. you should put this question in math next time