I need help doing these problems in excel

5-1FutureValue Compute the future value in year 9 of a $2,000 deposit in year 1 and another $1,500 deposit at the end of year 3 using a 10 percent interest rate. (LG5-1)

5-2FutureValue Compute the future value in year 7 of a $2,000 deposit in year 1 and another $2,500 deposit at the end of year 4 using an 8 percent interest rate. (LG5-1)

5-3Future Value of an Annuity What is the future value of a $900 annuity payment over five years if interest rates are 8 percent? (LG5-2)

5-4Future Value of an Annuity What is the future value of a $700 annuity payment over six years if interest rates are 10 percent? (LG5-2)

5-5Present Value Compute the present value of a $2,000 deposit in year 1 and another $1,500 deposit at the end of year 3 if interest rates are 10 percent. (LG5-3)

5-6Present Value Compute the present value of a $2,000 deposit in year 1 and another $2,500 deposit at the end of year 4 using an 8 percent interest rate. (LG5-3)

5-7Present Value of an Annuity Whats the present value of a $900 annuity payment over five years if interest rates are 8 percent? (LG5-4)