Answer:
Step-by-step explanation:
 ×
 ×  =
 =  
 
 =
 =  
 
~~~~~~~~~~~~~ 
 ×
 ×  = (3²)² ×
 = (3²)² ×  =
 =  =
 =  
 
 
        
             
        
        
        
Answer:
$110.88 
Step-by-step explanation:
Let L be the length of the first fence surrounding the garden and P its perimeter.
For a square, P = 4L, 
So, L = P/4 
Since P = 36 feet,
L = P/4 
= 36/4 
= 9 feet
Let L' be the length of the second fence. Given that second fence is 3 feet away from the first fence, it follows that L' = L + 3 
= 9 + 3 
= 12 feet. 
So, the perimeter of the second fence is P' = 4L' 
= 4 × 12 feet 
= 48 feet.
So, the total length of the two fences is P" = P + P' 
= 36 feet + 48 feet 
= 84 feet
Since the cost of the material to build the two fences is $1.32 per foot, the total cost of the fences is cost per foot × total length of fences = $1.32 × 84 = $110.88 
 
        
             
        
        
        
Step-by-step explanation:
 just substitute the value of g(X) and f(X) 
 
        
             
        
        
        
Well, you have to be given an interval. That is not an interval.
You should be given something like 

If you add those fractions up you'll just get a point on the number line.
Find the LCD for all of them which is 9/6 - 4/6 + 3/6 = 8/6 = 2/3
You'll end up with a point on 2/3 
 
        
        
        
Answer:
-4.6
Step-by-step explanation:
-2.3-2.3=-4.6