Answer:
Step-by-step explanation:
2
 
        
             
        
        
        
Answer: 22.44
Step-by-step explanation:
Base × Height /2 → (3 × 2.24)/2
3.36 · 4 = 13.44
13.44 + 3²
22.44
 
        
             
        
        
        
The answer is D. The bottom number is multiplied by two each time.
        
                    
             
        
        
        
Answer:
46,000,000 (46 million)
Step-by-step explanation:
If the number to the right (in this case the hundred thousands place) is 5 or greater then you round up. 
If it was lower than 5 you would round down.
As the number in the hundred thousands place is 6, this means we can round up.
 
        
                    
             
        
        
        
Answer:
One, two, six, four, twelve are some greatest common factors.
Step-by-step explanation: