help with all problems please

Find the following values using the equations and then a financial calculator. Compounding/Discounting occurs annually. A. An initial $700 compounded for 3 years at 7%. Show your work B. An initial $700 compounded for five years at 8%. Show your work. C. The present value of $700 due in 3 years at a discount rate of 7%. Show your work. D. The present value of $700 due in 5 years at a discount rate of 8%. Show your work