All the transformation performed on a pentagon does not affect on its size or its length 
It is not stretched or shrunk
So, 
        The original and transformed images are congruent
        
             
        
        
        
Answer:
Step-by-step explanation:
n = 101 × 103 = 10,403
sum of digits = 8
 
        
             
        
        
        
Answer:
(x, y) = (-1, 1)
Step-by-step explanation:
8x + y = −7 
for y = 1
8x + 1 = -7
subtract 1 from boh sides
8x = -8
divide bot sides by 8
x = -1
(x, y) = (-1, 1)
 
        
             
        
        
        
Answer:
She has 6 1/3. The larger dress need 3 2/3. So 6 1/3 - 3 2/3 = 2 2/3
So Mrs. Rodriguez will need 2 2/3 for the smaller dress 
Step-by-step explanation: