One hundred thousand two hundred and three
        
             
        
        
        
Answer:
-30
Step-by-step explanation:
Calculate the difference:
(3-5)x4x2- 16 plus 2
Result: -2x4x2- 16 plus 2
calculate the product...
Result: -16-16 plus 2
Calculate the sum or difference
ANSWER:  -30
 
        
             
        
        
        
Answer:
A one solution
Step-by-step explanation:
4(x - 5) = 3x + 7
Distribute
4x - 20 = 3x+7
Subtract 3x from each side
4x-3x-20 = 3x+7-3x
x -20 = 7
Add 20 to each side
x -20+20 = 7+20
x = 27
There is one solution
 
        
                    
             
        
        
        
Sorry I’m just commenting to do it
        
             
        
        
        
The inscribed angle is always half of the central angle. 
So 60÷2=30