Answer:

Step-by-step explanation:
 ,
,  ,
,  , Subtract 23 and 3x from both sides and simplify:
, Subtract 23 and 3x from both sides and simplify:  , Divide both sides by 2 and simplify:
, Divide both sides by 2 and simplify: 
<em>Hope this helps!!!</em>
 
        
             
        
        
        
Answer: 23 ounces
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
area is 192
Step-by-step explanation:
yw
 
        
             
        
        
        
A number can be represented by n. So n/15≤450 then multiply both sides by 15 to get n by itself n≤6,750
Hope this helped!!! :)
        
             
        
        
        
The app photo math is really awesome,
I Hope this Helps!