Is the binomial x-9 a factor of 4x^3-28^2-36x-27

49xy +34y - 72z. determine the degree of the polynomial

What are the steps to solving the inequality 3b + 8 ≥ 14?

Four individuals pool money together to start a new business and agree to split the profits equally. n invests $6,000, x invests $2,000, y invests $8,000 and z invests $4,000. if the profits for the first month were $100,000, y receives than if the profits were divided in proportion to how much they invested.