Answer:
(1): "*-5x2y" was replaced by "*(-5x2y)".
 (2): "x2"   was replaced by   "x^2".  1 more similar replacement(s).
STEP
1
:
Equation at the end of step 1
  (3x • (y2)) • (0 -  (5x2 • y))
 STEP 
2
 :
Equation at the end of step
2
:
  3xy2 •  -5x2y
STEP
3
:
Multiplying exponential expressions :
 3.1    x1 multiplied by x2 = x(1 + 2) = x3
Multiplying exponential expressions :
 3.2    y2 multiplied by y1 = y(2 + 1) = y3
I believe the answer is   ( -3•5x3y3)
 
        
             
        
        
        
Answer:
1.one solution
2.no solution
3.ifinitly many
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
n-5=6
Step-by-step explanation:
five less than a number is represented by n-5 and then it is equal to 6 
 
        
                    
             
        
        
        
The correct answer is C, outcomes