please answer in excel :)

8. You deposit 13,000 a year into an account that pays 8%. What will it be worth in 25 years? 9. A house costs 150,000 . If the down payment is 20% of the price and the rest is financed with a 30 -year mortgage at a rate of 9%, compounded monthly. What are the payments every moth? 10. You have a balance of 15,000 on a credit card that charges an APB of 20% (compounded monthly). You have been payirs 300 per month, but from now on you're goine to pay 400 a month in how many manths more quickly will you be able to pay it off