hard to see the answers on the screen with the glare but the answer is 2.4 so I would say if there is a choice between 2 and 3 that would be the answer
 
        
             
        
        
        
5h - 3 = 17
First, substitute h for 4 and the equation becomes 5(4)-3
Then, use PEMDAS (order of operations) to answer.
5 x 4 = 20
20 - 3 = 17
        
                    
             
        
        
        
Answer:
89\
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
36
Step-by-step explanation:
Since E is the midpoint, AE and EB are equal. We can write this as such, 
4x+6=10x-12 if we solve from here we get 6x=18. Simplify to get x=3. sub in three for  x in the AE equation, 4(3)+6 and solve. You'd get 18 as your answer. Double that to get the solution since AE= 1/2AB. 18*2= 36
AB=36