How did Mansa Mūsā create an image of himself as “a great ruler
of a powerful and wealthy
kingdom"?

That's rather easy. One he was the richest man in africa at the time and everything he wore was golden. His house or should i say mansion was over 600,00 square feet. Lastly, this man had more than 100 people under his command.

Explanation:

they had more african americans than any other state.

hope this , have a good day. c;

i really do want to but i just don't know it i'm so sorry : (