79.881 hope this helps 
i might be wrong
        
             
        
        
        
Answer:
The answer is C. 18 ounces 
Step-by-step explanation:
You just divide the ounces by the cost and which ever you get lower is the answer 
 
        
             
        
        
        
4. is 46 
8. is 438 dimes 
9. is 3.099, 3.289, 3.644, 3.9
10. is .4868
        
             
        
        
        
Well (x+5)(×-6) 
x*x =x2
x*-6=-6x
x*5 = 5x
5*-6= -30
add them all together to get x2-x-30.
I hope this is what you were asking
        
             
        
        
        
Answer:
x<7
Step-by-step explanation:
Divide by -7 on both sides and when dividing by a negative you should flip the inequality sign.