need help thanks

Ms Alina made a deposit of P400, 000 The amount was left to accumulate at 10% compounded quarterly for the first 3 years and 13% compounded semi-annually for the next 3 years Find the maturity value of the deposit at the end of the 6-year period. (5 points) 5. Amyl invested P210, 090 in a time deposit account at 7.5% compounded semiannually. How much is the value of the fund if it is withdrawn after 2 years and 3 months? (5 points) 0. In order to accumulate P100, 000 in 3 years and 6 months, how much should one invest today at 9% compounded semiannually? (5 points) 7. Accumulate P12, 000 for 6 months at: (9 points) a. 5,75% b. 10.15% c. 1.25% 8. How long will it take for P21, 000 at 9% simple interest to earn: (9 points) a P5, 600