Answer:
the outside fence has a 64 feet perimeter
 
        
             
        
        
        
Answer:
60 inches²
Step-by-step explanation:
Unit test 
 
        
             
        
        
        
Answer:
The value of x is: x > -2 
Step-by-step explanation:
The interval notation if you need it is (-2, ♾)
 
        
             
        
        
        
Answer is B. 4,096
I encountered this problem before. This is a trick question.
84 is not really the number 84. It is 8 raised to the 4th power.
So 8⁴ is equal to 4,096.
8 x 8 x 8 x 8 = 4,096
    8 x 8 =      64
  64 x 8 =    512
512 x 8 = 4,096
        
             
        
        
        
Divide both sides by -3
y + 5 = -15/3
Simplify 15/3 to 5
y + 5 = -5
Subtract 5 from both sides
y = -5 - 5
Simplify -5 - 5 to -10
y = -10