suppose you put $100 into a savings account today, the account pays 8% compounded semiannually, and you withdraw $50 one year after your initial deposit. What would your ending balance be 20 years after the initial $100 deposit was made, assuming that you make no additional deposits? a. $250.31 b. $257.45 8, - c. $258.16 d. $430.10 e. $480.10 Joan is saving to open her own dress shop in 10 years. She currently has $10,000. In addition, she plans to save $2,000 per year for the next 5 years and $3,000 per year for the following 5 years. How much will Joan have in 10 years if she earns a 15 % return on her savings? a. $76,129 b. $87,805 c. $63,917 d $47,351 e. None of the above 9