Question

The perimeter of a square is represented by the expression 80y – 16. Which expression represents the length of a side?

Answer 1

Answer:

A

Step-by-step explanation:

PLZ MARK BRAINLIEST

Answer 2

Answer:

So side of the square is given by first expression that is 20y-4.

Step-by-step explanation:

The formula for perimeter of square with side x is given by:

$P=4*x$

We are given perimeter as 80y-16.

So plugging the value of the perimeter in the formula to find the side of square ,

$80y-16=4*x$

Dividing both sides by 4,

x=20y-4

So side of the square is given by first expression that is 20y-4.