Will mark brainliest!

me answer this question in the attachment, i do not understand it and need it asap

**the answer is not a**

Factor completely. 4p^2 + 36p + 81 express the answer in the form (ap + b)^2

12. the amount of money in a bank account decreased by 21.5% over the last year. if the amount of money at the beginning of the year is represented by ‘n', write 3 equivalent expressions to represent the amount of money in the bank account after the decrease?

What is the 12th term of b(n)=-4-2(n-1)