Answer: It would be 12 2/9
Step-by-step explanation: 4/9-2/9=2/9 Hope this helps!:)
 
        
             
        
        
        
Here we use the equation

Taking points (0,4), (1,2)
Substituting the point (0,4) , we will get

Substituting (1,2) we will get

So we have 

Therefore , required equation is

 
        
                    
             
        
        
        
Divide 14 by 2 to get the radius and plug into formula.
pi 7^2 16
pi 49 16= pi784=2462.7
2463 cm3 is the answer 
        
             
        
        
        
Answer:
first you subtract 5 from both sides 
your left with 3x=11
divide by 3 on both sides 
x=3.666 repeating 
Step-by-step explanation:
 
        
             
        
        
        
They give us the length of side of the square which is 3-7x.
To get an expression for the perimeter that is expressed as a product we have to multiply the expression 3-7x by four since every square has four sides. This will give us an expression of 4(3-7x). We than can use the distributive property to multiply everything inside the parenthesis by 4. This will give us an expression of 12-28x.