Answer:
17: B 18: C
Step-by-step explanation:
I hope I helped. 
 
        
                    
             
        
        
        
What is angle A’s equation
        
             
        
        
        
Step-by-step explanation:
Total amount to spend = 8096.35
Amount already spent = 894. 60 + 1009.99 + 658.50 = 2563.09
Amount left to spend = 5533.26
 
        
             
        
        
        
Answer:
x=8
Step-by-step explanation:
Move all terms that don't contain  x  to the right side and solve.
 
        
             
        
        
        
He used the property of addition. Hope this helps. Please mark me as brainliest if I am right.