Subtract. 2x+4x2+x−12−x−4x2−2x−3 8(x+4)(x+1)(x−3) x2+6x−12(x+4)(x+1)(x−3) x2+6x+20(x+4)(x+1)(x−3) 2x2+5x+8(x+4)(x+1)(x−3)

Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.

Ahiker stands at an unknown elevation before he ascends 2 miles up a mountain to an elevation of 9 miles. find the elevation of the hiker before his ascent.

3women sell hats at a craft fair weekly. the money they make at the fair is split into categories. 9% goes to pay taxes. $55 goes to pay rent for the space they sell in. the rest is split between the women. if the group make $706 at the fair, how much does each women get paid once the money is divided