Help please If f(x) = -3x - 5 and g(x) = 4x-2, find (1-9)(x).

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

Factor the expression using the gcf. the expression 21m−49n factored using the gcf

Frank owns a $141,000 home, for which he has a 30-year mortgage in the amount of $700 a month. once he has paid off mortgage, how much will he have paid in investment? a. $111,000 b. $109,000 c. $120,000 d. $141,000