Answer:
x + 1
Step-by-step explanation:

To answer this, we need to know the expression for the area of a square which is the square of its side length or:
Area = a²
Solving for the side length,
a = √area
a = √144x²
a = 12x
Therefore, the side length is 12x.
Answer:
[See Below]
Step-by-step explanation:
✦ Turn into decimals:
So
≈
.
~<em>Hope this helps Mate. If you need anything feel free to message me. </em>
It is D because you would do x+6 and would get y so it represents direct proportion
Answer:
46.875
Step-by-step explanation:
A= l x w x h so you multiple all three numbers together and get your answer