need help please

Susanna saves $35 at the end of each week and deposits the money in an account paying 10% compounded monthly. How much will Susanna accumulate in 7 years? How much of the accumulated amount is interest? Susanna will accumulate $ in 7 years. (Round the final answer to the nearest cent as needed. Round all intermediate values to six decimal places as needed.) After 7 years, of the accumulated amount is interest. (Round the final answer to the nearest cent as needed. Round all intermediate values to six decimal places as needed.)