please answer everything in yellow

these are tbe same page just couldnt fjt it all in one pic

Balance Sheet at April 30: ** When preparing your Balance Sheet, do not forget your beginning balances! 53. Karry no Key, Inc. 73. Link to the line item amount in the financial statements above: \begin{tabular}{l|l|l|} \hline 74 & Amount & n/a \\ 75. Amount charged customers from selling inventory & n/a \\ 76 Cash collected from customers & n/a \\ 77 Earned but not yet collected from customers & n/a \\ 78 Cash paid for insurance & n/a \\ 79 Insurance paid for in advance but not yet used & n/a \\ \hline 80. Insurance used & \\ \hline \end{tabular}