Which shows one way to determine the factors of x - 9x2 + 5x – 45 by grouping? o x2(x - 9) – 5(x – 9) o x2(x+9) – 5(x + 9) o x(x2 + 5) - 9(x2 + 5) x(x2 – 5) – 9(x2 - 5)

Which expression is equivalent to 2^4y^3

(6.03) what is the constant term in the expression 6x3y + 7x2 + 5x + 4? (input a numeric value only.) numerical answers expected! me pls! fast pls

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?