The length of a rectangle is 4n centimeters, and it is twice as long as the width. the perimeter of the rectangle is twice as long as that of an equilateral triangle. find the side length of the triangle in terms of n.

and show work

What is the equation of this graphed line? enter your answer in slope-intercept form in the box.

Point a is at 12, and point d is at 56. point c is midway between a and d, and point b is midway between a and c. which of these is the coordinate of b?

Nour and rana are shopping for a christmas tree. they are deciding between 2 22 different types of trees (real and fake) and 4 44 colors for the ornaments (white, silver, gold, and purple). they each created a display to represent the sample space of randomly picking a type of tree and a color for the ornaments. whose display correctly represents the sample space?