Answer:
What exactly do you need help with??
Step-by-step explanation:
 
        
             
        
        
        
Answer:
1.125 or 9/8
Step-by-step explanation:
5/8 is .625 and 3/6 is .5 so .625+.5=1.125
 
        
             
        
        
        
Answer:
 the answer is 150
Step-by-step explanation:
 
        
             
        
        
        
Answer: Answer is 12.
Step-by-step explanation: 
6 - (-6) 
6 + 6= 12
Keep, change, change. 
Keep 6
Subtraction sign to addition. 
Negative 6 becomes positive.
 
        
             
        
        
        
Well you would have to put 25 make in between 1,4, -2