74 pounds because sam weight 37
37x2 = 74
        
                    
             
        
        
        
Wouldn't the formula be a×b/2?
        
                    
             
        
        
        
Answer:
c is the answer
Step-by-step explanation:
It is the only graph  that starts at (1,0)
and if you look closely the slope is 3
 
        
                    
             
        
        
        
Answer:
10.1 cm
Step-by-step explanation:
1.2 + 0.8 + 2.4 + 1.9 + 1.5 + 2.3 = 10.1 cm
 
        
                    
             
        
        
        
Answer:
Step-by-step explanation: i drew it with marker on the photo