Final answer:
Option (c), Annabeth likely wanted Percy not to barter with Hades because she thought it would be dangerous, taking into account the risks associated with dealing with powerful gods in Greek mythology.
Step-by-step explanation:
The question "Annabeth wanted Percy not to barter with Hades because?" relates to the characters Annabeth and Percy from a story that seems to involve Greek mythology and their adventure or mission. While the excerpts provided are from different contexts and do not directly answer the question, we can infer based on common themes in such stories.
Given that Hades is the god of the underworld in Greek mythology, often associated with danger and deceit, the most likely answer is c) She thought it would be dangerous.
Annabeth, being a cautious and intelligent character in such narratives, would likely be aware of the risks of dealing with gods, especially ones as powerful and unpredictable as Hades. Therefore, she would discourage such a bargain out of concern for their safety.