What is the factored form of 2x3 + 4x2 – x? A. 2x (x² + 2x + 1)
B. x (2x² + 4x + 1)
C. 2x (x² + 2x - 1)
D. x (2x² + 4x - 1)

Witch represents the inverse of the function f(x)=1/4x-12

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.

An investment decreases in value by 30% in the first year and decreases by 40% in the second year. what is the percent decrease in percentage in the investment after two years