I need help solving the following formulas for the Calculation section:

• Number of Season Skiers This number is a function of the rate of change in skiers. The rate of change in skiers is applied to the prior year.
• Yearly Total Skier Revenue This number is a function of the number of daily skiers, the average lift ticket price, and the number of ski days per year, plus a function of the number of annual-pass skiers and the annual lift ticket price.
• Daily Ski School AttendeesThis number is a function of the number of daily skiers. Assume that 10 percent of the daily skiers will take ski school lessons.
• Yearly Ski School RevenueThis number is a function of the daily ski school attendees, the aver-age ski school daily price, and the number of ski days per year.
• Daily Equipment Rental UsersThis number is 75 percent of the daily number of skiers.
• Yearly Rental RevenueThis number is a function of the daily equipment rental users, the aver-age daily rental price, and the number of ski days per year.
• Yearly Food Concession RevenueThis number is a function of the total number of skiers per year and the average daily money spent on food. Assume that 90 percent of skiers buy food.
• Other Yearly RevenueThis number is a function of the other daily revenue and the number of ski days per year.

SKI RESORT INVESTMENT DECISION \\begin{tabular}{|r|r|r|r|r|} \\hline & 2019 & 2021 & 2022 \\\\ \\hline Net Cash Position Before Borrowing \\& Repayment of Debt & NA & & \\\\ \\hline Add: Borrowing from Bank & NA & & \\\\ \\hline Less: Payment to Bank & NA & & \\\\ \\hline Equals: Repayment to Bank & 4000000 & & \\\\ \\hline Debt Owed & 2019 & 2020 & 2021 & \\\\ \\hline Add: Borrowing from Bank & NA & & \\\\ \\hline Less: Repayment to Bank & NA & & \\\\ \\hline Equals: End of Year Debt Owed & 200000 & & \\\\ \\hline \\end{tabular} SKI RESORT INVESTMENT DECISION \\begin{tabular}{|r|r|r|r|r|} \\hline & 2019 & 2021 & 2022 \\\\ \\hline Net Cash Position Before Borrowing \\& Repayment of Debt & NA & & \\\\ \\hline Add: Borrowing from Bank & NA & & \\\\ \\hline Less: Payment to Bank & NA & & \\\\ \\hline Equals: Repayment to Bank & 4000000 & & \\\\ \\hline Debt Owed & 2019 & 2020 & 2021 & \\\\ \\hline Add: Borrowing from Bank & NA & & \\\\ \\hline Less: Repayment to Bank & NA & & \\\\ \\hline Equals: End of Year Debt Owed & 200000 & & \\\\ \\hline \\end{tabular}