please solve 9 and 10, thank you!

You just graduated from college and landed your first "real" job, which pays $45,000 a year. In 11 years how much will you need to earn per year to maintain the same purchasing power if inflation is 1.50% per year? Your Answer: Answer View hint for Question 9 Question 10 (0.15 points) You plan to deposit $600 each year into an IRA earning 4% interest annually. How much will you have in your account in 15 years? Your