Answer:
0
Step-by-step explanation:
Try looking at it in 2 ways- left side and right side. On the left side we have -4*5, which equals -20. On the right we have -4-20, which equals -24. so then when we add it all together (not literally) we get -20=-24. Since -20 and -24 obviously do not equal eachother, there is no solution.
 
        
             
        
        
        
Answer:
Orca Correct, Sea Star Wrong. Heart it if it was helpful :D
Step-by-step explanation:
11-4=7. Orca correct.
Sea star...11-4=7
Wrong its 7, not -7
 
        
                    
             
        
        
        
Circumference of a circle is 2 x pi x r 
        
                    
             
        
        
        
Answer:
I believe the last answer is correct
Step-by-step explanation:
Both runners are gaining money