Answer:
   -3·m^12·n^6
Step-by-step explanation:
We assume you intend ...
   (-24·m^5·n^4)/(8·m^-7·n^-2)
   = (-24/8)·m^(5-(-7))·n^(4-(-2))
   = -3·m^12·n^6
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If you really intend what you have written, then it simplifies to ...
   (-24·m^5·n^4/8)·m^-7·n^-2 . . . . . note that all factors involving m and n are in the numerator
   = (-24/8)·m^(5-7)·n^(4-2) = -3n^2/m^2
 
        
             
        
        
        
Answer:
(-4,1)
Step-by-step explanation:
for x you do:
1 - 5 = -4 
for y you do:
4 - 3 = 1 
so it is (-4,1)
 
        
             
        
        
        
Answer:
B
Step-by-step explanation:
y = 2.75x
have a great day
 
        
                    
             
        
        
        
Answer:
sorry can u give me a like im tring to get points it my first day
Step-by-step explanation:
 
        
             
        
        
        
Answer:80 degree angle
Step-by-step explanation:
There are always 180 degrees so you subtract the 2 others and you get the angle (60+40-180)