Answer:
Answer for 3:
its 6/2 and 3/1 because 6/2 simplified is 3 and 3/1 is 3
Step-by-step explanation:
Answer for 4
box one 1/4 
box 2 4/10 
box 3 3/4
 
        
             
        
        
        
Answer:
90 grams
Step-by-step explanation
Full = 120
half filled + empty = 150
half of 120 = 60
Therefore, a jar weighs 150 - 60
= 90 grams
 
        
             
        
        
        
Answer:
k< or equal to 2500  
Step-by-step explanation:
 
        
             
        
        
        
-26,-23,-18,-17,-15,-4, and -3 I’m pretty sure