Need questions 9-12 through 9-14. Step by step please and thank you.

the Flow 9-12 Find the present values of the following cash flow streams under 9-1 conditions: Cash Stream B Cash Stream A $100 400 400 300 Year $300 400 400 100 4 a. Th b. The appropriate interest rate is 0 percent e appropriate interest rate is 8 percent. 9-13 Find the amount to which $500 will grow in five years under each of the following conditions: a. 12 percent compounded annually b. 12 percent compounded semiannually c. 12 percent compounded quarterly d. 12 percent compounded monthly Find the present value of $500 due in five years under each of the following ding 9-14 ting conditions: a. 12 percent simple rate, compounded annually b. 12 percent simple rate, compounded semiannually c. 12 percent simple rate, compounded quarterly d. 12 percent simple rate, compounded monthly