Please help me with this i dont get it

An investment offers $5,400 per year for 10 years, with the first payment occurring one year from now. If the required return is 5 percent, what is the value of the investmer)t? (Do not round intermediate calculations and round your final answer to 2 decimal places. (e.g., 32.16)) Present value What would the value be if the payments occurred for 35 years? (Do not round intermediate calculations and round your final answer to 2 decimal places. (e.g., 32.16)) Present value What would the value be if the payments occurred for 65 years? (Do not round intermediate calculations and round your final answer to 2 'decimal places. (e.g., 32.16)) Present value What would the value be if the payments occurred forever? Present value