Which of these sentences is punctuated correctly?
john quincy adams (1767–1848) was the sixth president of the united states.
john quincy adams [1767–1848] was the sixth president of the united states.
john quincy adams, 1767–1848, was the sixth president of the united states.
john quincy adams—1767–1848—was the sixth president of the united states.

The purpose of an informative essay is to express personal feelings about a topic. describe events from a certain point of view. instruct the reader about a topic. express and defend an opinion.

Write a five-minute oral presentation about the call of the wild, writing for an audience of your peers. what did you find most fascinating or interesting about the story, and what did you think were its most important points? include one visual element to support your ideas; this may be a short slideshow. then, make small changes to your speech to adapt it to be presented to a formal audience. enter both versions of your speech (informal and formal) in the space below, and include your selected visual element. if possible, present your speech to an audience to receive feedback.

Plzz , i need to get an a on my i will give branliest! senator warren states that the effects of pay discrimination are long-lasting. is this a valid argument supported by accurate evidence?