Answer:
So the final answer is

Step-by-step explanation:
Radicals:
In mathematics, a radical expression is defined as any expression containing a radical (√) symbol. Many people mistakenly call this a 'square root' symbol, and many times it is used to determine the square root of a number. However, it can also be used to describe a cube root, a fourth root, or higher.
The given expression is

Now take common radical out so we will get

Now add the Parenthesis part.

So the final answer is

Answer:
I think the answer is the third one
Step-by-step explanation:
Answer:
the perimeter is 10.5 and the area is 33.75
Step-by-step explanation:
See the picture, please!!
<span> |-6| + 2|-4| - 3|6|
get rid of the absolute values so it's
</span><span> 6+ 2(4)- 3(6)
do PEMDAS
6+8-18
=-4
</span><span>
</span>