Find the 8th term of 27,36,48

Write the expression in complete factored form. 5n_(c - 3) - n(c - 3) =

Which inequality has a dashed boundary line when graphed ?

Find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible