Select the correct answer.
1 answer:
Answer:
units
Step-by-step explanation:
The perimeter of a square is 4 times the length of one side.
The length of the sides of a square is given by the expression 
To find the perimeter, we multiply this expression by 4.

We expand to obtain:

This simplifies to:

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Answer:
it says 2 for $10 when you can easily get 2 for $7.60
Step-by-step explanation:
The answer to this question would be 6
Answer:

Step-by-step explanation:
Let 
So 

Let 
We are going to find 
So we are evaluating 
First step find f(-2)
Second step find f'(-2)
Third step plug in those values and apply PEMDAS!


So

Answer:
3:4 i think
Step-by-step explanation:
3 4 is the answer