Arectangle is twice as long as it is wide. the area of the rectangle is 32 square feet. find the rectangle's width.

Length = 8 feet --- Width = 4 feet

Step-by-step explanation: Since the rectangle is twice as long as it is wide, we can use "X" to represent the rectangles width and "2x" to represent its length. The area of a rectangle is length × width and since the area of the rectangle is 32 and the length and width are "2x" and "X", we can set up an equation to represent this.

If we want to get the "x" term by itself, we take the square root of both sides and we find that 4 = x. The width of the rectangle is 4 feet and the length of the rectangle is 2 (4) which equals 8 feet. Therefore, the length of the rectangle is 8 feet and the width is 4 feet.

i believe the correct answer is option 4.principalities were small territories that were run by russian rulers.

which statement correctly defines principalities in northern asia in the 1200s? principalities were small territories that were run by russian rulers.

hope i could ! : )