What characteristics of a business letter differ from a friendly letter? Check three that apply.

A business letter has a formal tone.
A business letter sticks to one topic.
A business letter contains jokes.
A business letter is written to a friend.
A business letter has a formal structure.

Respuesta :

bp2005

Answer:

the first, second, and last

Step-by-step explanation:

u dont write jokes in a buisness letters cuz its not formal

and when u write to a friend u just talk normally not formally