Answer :
An expression which represents the length of a side for this square is equal to: A. 6x - 5.
How to calculate the perimeter of a square?
Mathematically, the perimeter of a square is calculated by using this formula;
P = 4x
Where:
- P is the perimeter of a square.
- x is the side length of a square.
Substituting the parameters into the formula, we have;
24x - 20 = 4S
S = (24x - 20)/4
S = 6x - 5.
Read more on a square here: brainly.com/question/25092270
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