Answer:
2.7 is the correct answer 
Step-by-step explanation:
 
        
             
        
        
        
First break the L into two rectangular prisms and then find the volume for each prism. Then add those two volumes together to get the L.
        
                    
             
        
        
        
Answer:
it's 80% of 125
the value of x = 125
Step-by-step explanation:
 
        
             
        
        
        
Answer:
You are given the width of the garden which is w= 8 feet
length of the garden which l= 6 feet
the width of the walkway is x
so for every side of the garden there is an x
so length overall would be 8+2x (length of garden + x one side + x other side)
and width overall would be 6 + 2x (width of garden + x of one side + x of other side)
area of rectangle is length*width 
so the expression would be (8+2x)*(6+2x)
:))) smile....
I hope it is correct.
Step-by-step explanation:
 
        
             
        
        
        
You're answer will be C 13x2+12xy+9y2