Angle A and Angle B are a linear pair. Angle A = \displaystyle \left(3x+15\right)(3x+15) degrees. Angle B = \displaystyle \left(5x-11\right)(5x−11) degrees. Find the measure of Angle B.

Aportion of a hiking trail slopes downward at about an 84° angle. to the nearest tenth of a flot, what is the value of x, the distance the hiker traveled along the path, if he has traveled a horizontal distance of 120 feet? a. 143.3 b. 12.5 c. 120.7 d. 130.2

Daniel expanded the expression as shown below -2(-8x-4y+3/4)=-10x-8y-11/4 what errors did he make? check all that apply

What’s -11-33k and factor each expression completely