Answer is 120
AngNPQ=2*angNRQ=120
        
             
        
        
        
The equation you had:
6x + 5y = 45
Solve for Y:
5y = (-6x)    + 45 divide by 5
y   = (-6/5)x + 9
y   = -1 1/5x +9
        
                    
             
        
        
        
Answer:
Here are some things that could help.
Step-by-step explanation:
PEMDAS/GEMDAS
Parentheses/grouping
Exponents (x², x⁷)
Multiplication
Division
Adding
Subtracting
Example:
5²+3(12+2)+6•9
12+2 would be first, then find 5², then 6•9, then the result from 5²+3, and then add the rest of the results.
sorry I'm bad at explaining 
 
        
             
        
        
        
Answer:
The answer is 2
Step-by-step explanation: