Kind, keen koala's kick kitty's kite
Peers has two meanings:
1) verb: to look or gaze. For example: He peers at the puppy through the window. (that is, he looks at the puppy through the window)
2) noun: Individuals who are comparable on some given metric. For example: My peers and I met to discuss issues which impacted our lives.
Peer's refers to something belonging to a single peer (definition two above).
For example: I thought that my peer's sweater looked very nice on him.
Peers' refers to something belonging to a group of peers (definition two above). For example: As a group, my peers' achievements are very impressive!
So for your sentence on taking advice, I would assume that you would want
to use "peer's", because it refers to the advice which comes from a single peer.
I don't seem to understand your question
cual es la pregunta dime la y la respondo
The correct answer is C. Consider a vote in favor of school uniforms.
Explanation:
The purpose of a subject lin in e-mail is to inform the receiver about the general topic of the e-mail. Because of this, subject lines should summarize the content of the e-mail. Also, it is recommended to use formal language. In this context, the best option is "Consider a vote in favor of school uniforms" because this subject line shows the e-mail is about voting in favor of school uniforms, this means the subject line summarizes the content. Besides this, this is the only option that is formal as others such as "Hey, let’s put an end to the trends . . ." are too informal.