Q: His earnings are said to amount to $300,000 a year. とはどういう意味ですか?
A: It is not confirmed, but it is believed his annual income is three hundred thousand dollars.
Q: ​​"get screwed out of my earnings left and right" とはどういう意味ですか?
A: to be screwed out of something is a rude way to say to be tricked out of it, to have it taken away unfairly, etc

left and right, in this situation, means it's happening a lot, everywhere you go

(earnings is the money you get
from your job)

I'm being tricked out of my money everywhere I go.


Q: I have earnings that cost one dollar. と I have earnings for one dollar. はどう違いますか?
A: in that case the first sentence is correct. The second one should be modified to "I have earrings (that) I bought for a dollar. "
Q: earnings と profits はどう違いますか?
A: Earnings is nothing but what you earn when you sell a good or provide a service. It maybe less than or more or equal to the cost incurred in the beginning.
profits are nothing but excess of revenue over costs


Q: earnings credit は 英語 (アメリカ) で何と言いますか?
A: Earning should not have S should just be (earning credit)


Q: Natural-resource earnings have entrenched a rent-seeking elite that has created an offshore archipelago of yachts, nightclubs and Caribbean front companies, stifled representative politics and indulged Mr Putin’s megalomaniacal fantasies.

Q. For "stifled, indulged," are these connected with "have entrenched" or "has created"?
A: They are related to the helping verb "have".

As in:

have entrenched, have stifled, and have indulged
Q: He has no earnings except a little income from writer.

Please correct above sentence!
A: Corrected sentence: "He has no earnings except a little income from writing."

A more natural way to say this: "He has no income except what little he makes from writing."
Q: If you're attracted to just earnings of that company, you won't continue your job. この表現は自然ですか?
A: If you only care about the salary of your job, you wont work there for a long time
Q: my monthly earnings average out to 3000 dollars. この表現は自然ですか?
A: Income is the TOTAL earnings.
Q: it's inverse proportional to earnings この表現は自然ですか?
A: It's inversely proportional......