kaylacorbin1220 kaylacorbin1220 03-05-2017 Mathematics contestada Factor a number, variable, or expression out of the polynomial shown below. 20x3 + 15x A. 10x(10x2 + 5x) B. 5x(4x2 + 3x) C. 5x(4x2 + 3) D. 10x(10x2 + 5)