What is the main idea of the text?
only people in northwest pennsylvania knew how ruthless standard oil could be
only people with private agendas did not trust standard oil. everybody else believed it had good
practices.
because standard oil had been operating the way it had for so long, people just accepted that
things would not change.

Because Standard Oil had been operating the way it had for so long, people just accepted that things would not change.

Explanation:

answer:

won re-nomination with no opposition he also had the support of his party

explanation:

it saw incumbent president andrew jackson, candidate of the democratic party, defeat henry clay, candidate of the national republican party. jackson won re-nomination with no opposition, and the 1832 democratic national convention replaced vice president john c. calhoun with martin van buren.

the answer is definitley b!