Wirefree Corporation began $2021$ with retained earnings of $$290$ million. Revenues during the year were $$530$million$,$ and expenses totaled $$330$ million. Wirefree declared dividends of $$58$ million. What was the$$ company's ending balance of retained$$ earnings? To answer this$$ question, prepare Wirefree$\text{'}$s statement of retained earnings for the year ended December$31,2021,$ complete with its proper heading. Question content area bottom Part $1$ Prepare the statement of retained earnings. $($Enter all amounts in millions. Enter a net loss with a minus sign or parentheses. Include a subtotal after the$$ "Add" line of the$$ statement.$)($millions$)$ Add: Subtotal Less: