Answer:
d. 2900
Explanation:
We first need to calculate the net income:
cash revenue 29,000
credit revenue 18,000
total revenue                 47,000
cash operating expenses 25,000
accrued expenses        2, 100
total expenses                (27,100)
Net income                  19,900
now we can calcualte the retained earnings
 Beginning RE         0
 + Net Income      19,900
 - Dividends       (17,000) Â
 Ending RE        2,900