Answer:
yay thx
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
opposite side are congruenyt
Step-by-step explanation:
it always has four congruent angles
ut is also a rectangle
the sum of its angles measures is 360°
 
        
                    
             
        
        
        
Expand the left side:
(3x + 2) (5x + 1) = 15x² + 10x + 3x + 2 = 15x² + 13x + 2
Then a = 15 and b = 13, so a - b = 2.
 
        
             
        
        
        
speed =distance traveled over time taveled... the ansewr will be in kilometres per hour 
 
        
             
        
        
        
I can help you but what is the operation of math