Answer:
$0.119... per oz, or 0.1
Step-by-step explanation:
$.179 ÷ 15 = 0.119...
Now round to the nearest tenth, and you get 0.1. 
 
        
             
        
        
        
Answer:
10
Step-by-step explanation:
Apply the DMAS rule. 
 
        
                    
             
        
        
        
Step-by-step explanation:
So 4x2+9 has no linear factors with Real coefficients. It is possible to factor it with Complex coefficients.
 
        
             
        
        
        
Answer:
I think the answer is y=23x+3....
Sorry if I get it wrong! Have a nice day! (: