Bill, and Carrie formed a partnership with Adam contributing $50,000, Bill contributing $30,000, and Carrie contributing $20,000. Their partnership agreement called for the earnings division to be based on the ratio of 5:4:1 respectfully. If the partnership had a profit of $75,000 for its first year of operation, how much would be credited to Adam's capital account?

		$20,000.
		$7,500.
		$30,000.
		$37,500.
		$15,000.