Hey there!
To find the value of an angle in a triangle, you need to add the 3 angles. You have angles with 55 degrees, 65 degrees, and x degrees. Put this into an equation. The equation would be 55+65+x=180. Simplify to get 120+x=180. You need to isolate x, so subtract 120 from both sides to get x=60. So the value of x is 60 degrees. 
I hope this helps!
        
                    
             
        
        
        
Hey! 
We can round 75,364 to 75,000 and 472,756 to 473,000
75,000 + 473,000 = 548,000
So, the answer is B. 548,000 =)
        
             
        
        
        
Answer:
14x
Step-by-step explanation:
multiply the 2i by the 0 eulogistic quotient 
 
        
                    
             
        
        
        
Answer:
1022
Step-by-step explanation:
total of eggs 
= 53 × 24
= 1272
the good eggs
= 1272 - 250
= 1022