Answer:
it is a 90 degree angle
Step-by-step explanation:
because the little square in the corner 
 
        
                    
             
        
        
        
Answer:
    = 147.1369 pi
Step-by-step explanation:
The diameter is 24.26
The radius is d/2 = 24.26/2 =12.13
The area of a circle is 
A = pi r^2
    = pi (12.13)^2
    = 147.1369 pi
 
        
                    
             
        
        
        
Answer:
x = -2
Step-by-step explanation:
3(-2 - 3x) = -9x - 4 (Given)
3(-2) + 3(-3x) = -9x - 4 (Distributive Property of Equality)
-6 + 9x = -9x - 4 (Simplify)
-6 + 4 -9x= -9x - 4 + 4 (Addition Property of Equality)
-2 + 9x = -9x (Simplify)
-2 +  (Division Property of Equality)
 (Division Property of Equality)
-2 = x (Simplify) 
x = -2 (Symmetric Property of Equality)
 
        
             
        
        
        
Step-by-step explanation:
The mean number of apples in each bag is 8. We have to calculate the number of apples in the 12 bag. Hence, there are 96 apples in 12 bags.