Answer:
12
Step-by-step explanation:
Distribute the negative which would get your 3x + 6 -3x + 6. The 3x would cancel out and you would add 6+6 = 12
 
        
                    
             
        
        
        
Answer:
30*50*40
= 60000
Step-by-step explanation:
yes
 
        
                    
             
        
        
        
Answer:
125
Step-by-step explanation:
1875 / 15 = 125
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
 
        
                    
             
        
        
        
Use the slope formula (y2-y1)/(x2-x1)
(0+9)/(4+7)=9/11
Since q is parallel to r the slope will be the same. 9/11 is the slope of line r
        
             
        
        
        
105/7 = 15
15x4= 60
105:60
I think