Answer:
Perimeter of A'B'C'D' = 9 units
Step-by-step explanation:
Given:
Perimeter of ABCD = 27 units
Scale factor = 1 / 3
Find:
Perimeter of A'B'C'D'
Computation:
Perimeter of A'B'C'D' = 1/3[Perimeter of ABCD]
Perimeter of A'B'C'D' = 1/3[27]
Perimeter of A'B'C'D' = 9 units
 
        
             
        
        
        
The answer is rational and here is the steps
 
        
        
        
Create a profit function.
P(x)=R(x)-C(x)
Which is really just the difference of a revenue function minus a cost function.  Though the revenue function will often be based upon a price and demand function as well :)  
The you would just solve for when P(x)=0
        
             
        
        
        
Answer:
the triangle A is translation to the triangle B.
Step-by-step explanation:
The ratio of x-coordinates is  
4
/7  = 1.75 , so the scale factor of the dilation that maps (4,6) onto (7,9) is 1.75.
So, translation: (x,y) ↦ (x−2,y−1)
 
        
             
        
        
        
Answer:
35 ÷ 
Step-by-step explanation:
 35 ÷
 35 ÷ 