He is 73 years old
Explanation: He is also 73 years old
Depends on which 9 you’re referring to. It could be nine million or nine
Answer:a motif of two or more letters, typically a person's initials, usually interwoven or otherwise combined in a decorative design, used as a logo or to identify a personal possession
Explanation:
Could have forgotten because it's talking about a subject being "you"