Answer:
2 feet per second
Step-by-step explanation:
6/3 is 2
 
        
                    
             
        
        
        
X>-6 is what i believe the answer is.
hope this helps!
        
                    
             
        
        
        
Answer:
a)    #4    vertical angles are congruent
b)    # 1   ∠3 ≅ ∠7
c)    # 6   Transitive property 
Step-by-step explanation:
     a. Vertical angles - opposite angles that are equal.
     b.  corresponding angles - in the same place but on different parallel lines
           and are equal.
      c. a = b, b = c  so a = c
 
        
             
        
        
        
I think its 150 thats what i put and it said it was correct
        
                    
             
        
        
        
All the answers with the step of dilations is correct. 
So, it should be 1,2,3,5