please share excel formulas

Intro You have bought 1 share of stock for $57.04 and 1 put option on the same stock. This portfolio is called a protective put. The option has an exercise price of $50, costs $2.73, and expires in 8 months. Part 1 Attempt 1/2 for 10 pts. What is your profit from buying the stock if the stock price is $20 in 8 months (in $)? Ignore the option for now. 1+ decimals Submit Part 2 Attempt 1/2 for 10 pts. What is your profit from buying the option if the stock price is $50 in 8 months (in $)? Ignore the stock for now. 2+ decimals Submit Part 3 Attempt 1/2 for 10 pts. What is your total profit if the stock price is $100 in 8 months (in $)? 1+ decimals Submit