X - y + x + y = 180
2x = 180
  x = 90
2x - 2y = x + y
  x = 3y
  y = x/3
  y = 90/3
  y = 30
x - y = 90 - 30 = 60
x + y = 90 + 30 = 120
2x - 2y = 180 - 60 = 120
        
             
        
        
        
Answer:
It's actually A, because the US population got doubled ever year
 
        
             
        
        
        
Answer:
38 degrees
Step-by-step explanation:
Angle ABE is 90 degrees, and angle FBE is 52 degrees. 90-52 is 38.
 
        
             
        
        
        
Answer:
For example, a multiple of 2 is 2, 4, 6, 8, etc...
So if your question is find three multiples of 36, it would  36, 74 and 110.
Hoped this helped, have a nice day!
Brainlyest plz?
 
        
             
        
        
        
Answer:
(5(x-4))0
evaluate
1
Step-by-step explanation:
your answer is one i believe