Answer:
25
Step-by-step explanation:
10 x 5= 50/2 = 25
 
        
                    
             
        
        
        
Answer:
Step-by-step explanation:
31. D     6.5+8 = 14.5 > 12
32. B    -2*5= -10
33. B    -2x=6
:) 
 
        
                    
             
        
        
        
X1 + x2  / 2 , y1 + y2 / 2
8 + x2 /2 = 6
So x  is 4
9 + y2 /2 = 6
So y is 3.
Answer is B ( 4, 3)
Please Mark Brainliest if it helped
        
             
        
        
        
Answer:
V = 115.5 cubic yards
Step-by-step explanation:
V (cone) = 1/3πr²h
just substitute given values to get:
r = 7/2 or 3.5
h = 9
V = π(3.5²)(9)/3
V = 115.5 cubic yards
 
        
             
        
        
        
Answer:
D. $11,800 Dave's net worth