Answer:
85 ° is the answer to the question 
 
        
                    
             
        
        
        
The value of c is 233.3
Step-by-step explanation:
Given equation is:

To find the value of c, we have to isolate c on one side of the equation
So,
Adding 250 on both sides

Multiplying by 20 on both sides

Dividing both sides by 18

Rounding off to the nearest one decimal place
c=233.3
The value of c is 233.3
Keywords: Linear Equation, Solution of linear equation
Learn more about linear equations at:
#LearnwithBrainly
 
        
             
        
        
        
Your answer is <span>0.75 i hope I helped!</span>