Ineed the answer to this multiple choice question for my algebra 2 assignment.

In the geometric progression –3, 12, −48… what term is 3,072?

Use long division to indentify (12xto the second power+15x-8)divided by 3x

You open a savings account with a $400 deposit. each month after that, you deposit $25. write an explicit rule to represent the amount of money you deposit into your savings account. how much money will you have in the account on month 12? pleasseee : (