Answer:  Commutative Property of Multiplication
<u>Step-by-step explanation:</u>
Commutative property is when two terms trade places.
(a · 3) × b = b × (a · 3) 
Notice that (a · 3) switched places with b 
 
        
             
        
        
        
Answer:
Step-by-step explanation:
u have an arithmetic sequence...ur adding 3 to every number to get to the next number
3 + 3 = 6
6 + 3 = 9
9 + 3 = 12
12 + 3 = 15
and so on...
 
        
             
        
        
        
Do u mean 3x-y=18
If not clear your question and if yes this is the question then the answer is 96.6
        
             
        
        
        
I think this is what your talking about 
 
        
             
        
        
        
Answer:
no they are not similar. this is because figure MCD had no corresponding sides to figure NLO. The two figures are not congruent or similar