Answer:

Step-by-step explanation:



 
        
             
        
        
        
Answer:28.8 ounces
Step-by-step explanation:20% -36 =22.8
 
        
             
        
        
        
Answer:
+30 + -25
Savings is positive
Buying is negative
Step-by-step explanation:
We save 30 dollars
+30
We buy a game for 25
-25
+30 -25
Savings is positive
Buying is negative
 
        
             
        
        
        
Answer:
2/15
Step-by-step explanation:
4/5-2/3
12/15-10/15
2/15