2 and five fifths = 3 
I hope that's help. Good night . 
 
        
                    
             
        
        
        
#1:  The sum of q and 5 
#2:  Twelve times x
Please do as many as you can by yourself and ask questions about those that are hard for you.  
        
             
        
        
        
I think you could times 4 and 5 to get 20
        
                    
             
        
        
        
Answer:
x = 51°
Step-by-step explanation:
The straight line segment has a total angle of 180°. Therefore, to find the angle inside the triangle that is next to 94°, subtract 94 from 180:
180° - 94° = 86°
That angle is almost a right angle but not quite. Now, to find x, add up the two angles inside the triangle and subtract it from 180°:
43° + 86° = 129°
180° - 129° = 51° 
 
        
             
        
        
        
Step-by-step explanation:
On the first question, you would want to put the equation together. To find x you will put 2x+6=40. Subtract 6 on both sides and you will find your x value.