Can you show the calculations on paper im really confused on this problem. Just wanna know where the numbers come from and how they are calculated.If you have time for a small explanation as well. Sorry super confused.

The cash records and bank statement for the month of May for Diaz Entertainment are shown below. DIAZ ENTERTAINMENT Cash Account Records May 1, 2018, to May 31, 2018 Cash Balance Cash Balance May 1, 2018+ Deposits Checks May 31, 2018 $5,280 $12,040 $12,220 $5,100 Deposits Checks Date Desc Amount Date No. Desc. Amount Sales Sales Sales Sales Sales $1,460 1,890 2,520 2,990 3,180 5/7 471 Legal fees 5/12 472 Property tax 5/15 473 Salaries 5/22 474 Advertising 5/30 475 Supplies 5/31 476 Salaries $1,300 1,670 3,600 1,500 550 3,600 5/3 5/10 5/24 5/31 $12,040 $12,220