Question

Which of the following uses hyphens correctly? His shirt was too small, but it was well pressed for a man of twenty-four. His shirt was too small, but it was well-pressed for a man of twenty-four. His shirt was too small, but it was well-pressed for a man of twenty four.

Answer 1

His shirt was too small, but it was well-pressed for a man of twenty-four.

Answer 2

It is "His shirt was too small, but it was well-pressed for a man of twenty-four."
If you look it up, well-pressed is often used with a hyphen. Also, I believe that numbers like that are supposed to be used with a hyphen also.