URGENT HELP PLS I WILL MARK BRAINLIEST Ellie is cutting out a rectangular board to construct a bookshelf.
The board is to have a perimeter of 84 inches, and its length is to be 3 inches shorter than double the width.

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. release your mouse button when the item is place. if you change your mind, drag the item to the trashcan. click the trashcan to clear all your answers. solve this quadratic equation using the quadratic formula. 2x2 - 2x=1 need asap

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 .

What is the solution to this system of equations? y= 2x - 3.5 x - 2y = -14