
As we know, sum of interior angles of a triangle is 180° 
that is ~ 
 
Hence, value of x is 9° 
 
        
                    
             
        
        
        
6 goes into 
38 6 times (6 * 6 = 36). We can bring out a whole number of 6 into our mixed number. Now, we have 2/6 left over. That can be reduced to 1/3. Your mixed number is 
 
 
        
        
        
Answer:
b = -1
Step-by-step explanation:
Solve for b means, write in the form of b =...
Given 
+ b = - 1 and this is the same as b = - 1.
That is because the plus sign has no real meaning here, so you can ignore it as if it was not there at all.
It so turns out you now have the answer!
 
        
             
        
        
        
Answer:
18 2/3 miles. 4 x 2/3 =8/3 x 7 = 56/3 ÷3 = 18 2/3 miles.