The perimeter of a shape is the sum of the lengths of its sides.
So, to find the perimeter of this quadrilateral, all we have to do is add the side lengths and simplify.
(x² - 6) + (2x + 5) + (x² - 3x) + (4x² + 2x)
x² + x² + 4x² + (-3x) + 2x + 2x + (-6) + 5
6x² + (-3x) + 2x + 2x + (-6) + 5
6x² + x + (-6) + 5
6x² + x + (-1)
6x² + x - 1
So, the perimeter of the quadrilateral is the quantity (6x² + x - 1).
Hope this helps!
3 x (7+2) all you have to do is add 7+2 and that is 9 and then you have to multiply 3 x 9
1. x greater than or equal to 4 (B)
2. x does not equal 4 (C)
3. A
4. B
5. B
6. A
7. B
8. C
(The pictures were out of order but i did it by number shown in the pictures. Hope this helps.)
The height of the shipping container is 7 feet
<h3>What is a
volume?</h3>
A volume is the amount of space occupied by a three dimensional shape or object.
Let h represent the height of the shipping container. The volume of the prism is given by:
Volume = length * width * height
1120 = 20 * 8 * h
h = 7 feet
The height of the shipping container is 7 feet
Find out more on volume at: brainly.com/question/12410983
