The formula of an area of a square: 
a - side
We have: 
substitute:
The fromula of a perimeter of a square is: 
substitute:
Answer:
Assuming the fraction of students is 2/9,
2/9x
Step-by-step explanation:
To determine the product of all natural numbers, we should first define "natural numbers". Natural numbers are all positive integers including zero. This means that the product of ALL natural numbers is equal to zero. Since, any number multiplied by zero is zero. <span />
Y equals 3x plus ten would be the correct answer which represents liner function
