Because bend is similar to send and rend... bent, sent, and rent are past tense forms. Rent is similar to scent or dent. Things can be rented, scented, or dented. I'm not saying that English makes perfect sense all the time... it doesn't. But comparing words that are more similar might help you to guess at the correct endings. It can be bended. It is an archaic use, but it would not be wrong in every case.
The past participle is rented.
The word rented is a verb. It is the past tense of the verb rent.
Present Tense: Rent Past Tense: Rented
I rented the apartment. Rented is a action therefore it is the verb.
Present Tense: Rent Past Tense: Rented
Depends on where you rent it and what type car you rent.
I think you mean is rented items a good or service. Well, a service is something that is consumed at the same time they are produced, so if you rent something like a DVD, the rented item is a good because you cannot really rent a service.
Graduation dresses can be rented or purchased. Some places you can buy and rent grad dresses online include the Rent the Runway and Prom Girl websites.
He rented from Miss Mendelbright.
You view rented properties until the rent, light and air is suitable for you.
It is possible to get rented wedding champagne glasses. One such location where you can rent these glasses is www.acmerental.net/rental_glassware.htm.
There are not many books that can be rented at a bookstore, but you can rent books for college from mostly any bookstore.