please help thanks

A rich aunt has promised you $3,000 one year from today. In addition, each year after that, she has promised you a payment on the anniversary of the last payment) that is 2% larger than the last payment. She continue to show this generosity for 20 years, giving a total of 20 payments. If the interest rate is 8% what is her promise worth today? The prosent value of the aunt's promise is $. (Round to the nearest dollar.) Howard is saving for a long hoiday. He deposits a fixed amount every month in a bank account with an ENR of 13%. If this account pays interest every month then how much should he save from each money paycheck in order to have $14.000 in the account in two years' time? OA $518 OB. 5820 OC $725 OD 8454