Answer:
17 hours
take $192 and divide it by 12 so you know how much they make per hour
$192 / 12 = 16
then you're going to take $272 and divide it by what you know now - how much they make per hour (this will get you how many hours they worked)
$272 / 16 = 17 
 
        
             
        
        
        
Answer:
(19.6,-12)
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
the answer would be C because you would do 60 x 25 which would give you 1,500
Hope Dis help ya
 
        
                    
             
        
        
        
Hello there!
The correct answer is C 
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x - 3x = 2(4 + x)
Distribute the right side 
x - 3x = (2)(4)+(2)(x)
x - 3x = 8 + 2x 
Combine like terms 
x - 3x - 2x = 8 
-4x = 8 
Divide both sides by -4 
-4x/4 = 8/4 
x = -2 
Hence, 
The correct answer is c 
Have a nice day!