For the two independent cases that follow, determine the missing amount for each letter. $($Hint: You might not be able to calculate them in the order in which they appear.$)$Case $1$Case $2$Revenues$$112,600$$$$244100$Expenses$-$$$82800$A$156,300$Net earnings$29,80087,800$Dividends declared$$12800$B$19,800$Retained earnings:Beginning of year$300,800351,400$End of year$317,800$$$419400$