10+5x=50
subtract ten from both sides 
5x=40
divide five from both sides
x=8
samuel will need to paint 8 additional rooms
        
             
        
        
        
Answer:
Step-by-step explanation:
(a). SR = 15√2 km ≈ 21.2 km 
R is 21.2 km due South-East of S 
(b). RQ² = 35² + 15² ⇒ RQ = 5√14 km ≈ 38.1 km 
R is 38.1 km due South-West of Q
 
        
             
        
        
        
Answer:
SEVEN!!!!
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:  solving for x would be x ≤ 3
Step-by-step explanation:
Hope this helps! have a good day!