please help. thank you in advance

XYZ wants to establish a charitable foundation that will make annual scholarship payments of $20,000 per your forever. XYZ wants the foundation to make the first annus 530,000 scholarship payment in your from today and she wants scholarship payments of $20.000 per year to continue every year after for payment. To fund the foundation, XYZ plans to make equal anual donations to the foundation for years. How much does XYZ need to donate to the foundation each year for years to have exactly enough in the foundation to make the planned annual scholarship payments if she makes her first donation to the foundation today all annual donations to the foundation we equal and funds held by the foundation are expected to a 7 percent per year? a. An amount equal to or greater than $30.000 but less than 140,000 . An amount equal to or greater than 42.000 but less than $54.000 c. An amount equal to or greater than 540.000 but less than 2,000 d. An amount equal to or greater than 162,000 but less than 570,000 An amountless than $30,000 or an amount equal to or greater than 70.000