Answer:
2n+10=-2
2n=-2-10
2n= -12
N= -12/2
n=-6
Step-by-step explanation:
I tried solving it, and there is no solution
The area of shape is the amount of space on it.
The cost to carpet the room is $224
From the floor plan (see attachment), we can divide the room into two shapes:
- <em>A 8ft by 6ft rectangle</em>
- <em>A 4ft by 2ft rectangle</em>
<em />
So, the area of the floor plan is:



The unit cost of carpet is <em>$4 per one square foot </em>
So, the cost to carpet the room is:


Hence, the cost to carpet the room is $224
Read more about cost functions at:
brainly.com/question/16860730
Answer:756
Step-by-step explanation:
the formula of the four walls is 2(lh+bh)
so that would be: 2(12*14+15*14)=756
It is not reasonable to say that 4.23 is less than 4.135,
because 4.23 is more than 4.135.