How long will it take P1,000 to amount to P1,1346 if invested at 6% compounded quarterly? (NOTE: solution does not require a diagram)

How much invested now at 8% would be just sufficient to provide three payments, with the first payment in the amount of $9,000 occurring two years hence, then $6,000 five years hence, and finally $3,000 seven years hence? Click the icon to view the interest factors for discrete compounding when i = 8% per year. The invested amount should be $ (Round to the nearest dollar.)

Don’t use excel Use formula or factor

a debt of $6000 due in four years and $7000 due in five years is to be repaid by a single payment of $5500 now and two equal payments that are due each consecutive year from now. If the interest rate is 16% compounded annually, how much are each of the equal payments

Jack Townsend is a soda pop “addict” and wonders how much money he could accumulate if he stopped drinking soda pop and deposited the $90 per month he spends on the stuff into a savings plan.  If Jack is 20 years old, what amount should he have at retirement, 50 years from now, if he deposited $90 at the end of each month and his savings plan earned 6.75% compounded monthly?