What’s the value of b when x = 12

b =
2x2(x - 5)/
10x

Tori examined the pattern of exponents in the table. based on the pattern, which statements are true? check all that apply.

The diagram represents the polynomial 4x2 + 23x – 72. what is the factored form of 4x2 + 23x – 72? (4x + 8)(x – 9) (4x – 8)(x + 9) (4x + 9)(x – 8) (4x – 9)(x + 8)

What does independent variable and dependent variable mean in math?