Please Answer ASAP! Thank you!

You founded a startup with an ROI of 100%. That is, each dollar you invest in the firm creates a permanent increase of one dollar in earnings for all time. Unfortunately, this ROI will be gone after two years (this means you can invest at ROI=100% at the end of years 1 and 2). After that, ROI will be 7%. You plan on reinvesting all earnings as long as its profitable, your return on equity is 10%, and your projected earnings for year 1 will be $10 million. What are the earnings for your startup at the end of year 3?

a. 20 million

b. 19 million

c. 30 million

d.40 million

e. 31 million