Answer:
3.6 gB 
Step-by-step explanation:
You can think of this question in terms of the y = mx+b equation. 
$78.90 is y because it is the total amount per month, $4 is m because it is the cost per gB, and $64.50 is b because it is the flat rate. 
78.9 = 4x + 64.5 
4x = 14.4
x = 3.6 gB of data (or 3 if it wants a whole number) 
 
        
             
        
        
        
Answer:
10 tiles
Step-by-step explanation:
4 feet 2 inches = 50 inches
50/5 = 10 tiles
 
        
                    
             
        
        
        
Answer:
D. 13.9
Step-by-step explanation:
Find the missing side

x = 16 × 
x = 13.9
It is sin because its opposite over hypotenuse 
 
        
             
        
        
        
The volume of the rectangular prism:
V = length × width × height
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Answer: 
