slope-intercept form of the line that is perpendicular to y=-2/3x-8 and goes through the point (18, -8)

Write two subtraction equations that are equivalent to 5 + 12 = 17.

Abird on top of a 200 ft bridge tower sees a man standing on the lower part of the bridge (which is 50 ft above the ground). the angle of depression from the bird is 26 ̊. how far is the man from the base of the bridge tower? with explanation and pictures .

Worth 30 points! in this diagram, both polygons are regular. what is the value, in degrees, of the sum of the measures of angles abc and abd?