questions are the top picture. the bottom is what my data sheet looks like before doing them. plz help

13 Ensure that the Facilities worksheet is active. Enter a reference to the beginning loan balance in cell B12 and enter a reference to the payment amount in cell C12. 14 Enter a function in cell D12, based on the payment and loan details, that calculates the amount of interest paid on the first payment. Be sure to use the appropriate absolute, relative, or mixed cell references. 15 Enter a function in cell E12, based on the payment and loan details, that calculates the amount of principal paid on the first payment. Be sure to use the appropriate absolute, relative, or mixed cell references. Enter a formula in cell F12 to calculate the remaining balance after the current payment. The remaining balance is calculated by subtracting the principal payment from the balance in column B. 17 Enter a function in cell G12, based on the payment and loan details, that calculates the amount of cumulative interest paid on the first payment. Be sure to use the