It's definitely repetition. Just finished the question and it was correct :-)
Answer:
*your address*
October 18, 2019
*The receiver address(it could be Amazon, Ebay or something like that*
Dear manager,
I'm writing this letter because I want to complain about the delivery.
I'm totally not happy with the service, I suppose to get my packet the last week and I think I lost my money, I ask to an employer what happened with my order and he was a *jer...* he treat me so bad, that was a really bad experience.
I need to have a solution for this problem, if I can't get a refund I'll *I can't use this word here but its something about dema...* you, you should have better service and of course you'll see my bad review.
Sincerely,
*your name
and something to contact you*
The answer would be metal bar
Answer: The combined use of media, such as movies, music, lighting, and the internet, as for education, entertainment, or advertising. adj. 1. Of or relating to the combined use of several media: a multimedia installation at the art gallery.
Explanation:
It's noun, most probably.