Answer:
Option B, c and e are the correct
 
        
             
        
        
        
Answer:
700
Step-by-step explanation:
The '7' in the number 1273  ..it is in the second place which represents 'tens' so it is equal to    '70'   ten times this amount would be  700.    If you have a list of numbers to choose from.....choose one with the '7' in the THIRD position.
 
        
             
        
        
        
Using the distributive property, a(b+ c) = ab + ac. In this case, b is 30, so the blank is 30.
        
                    
             
        
        
        
Answer:
total cost = cost/hour x hours
$18.00 = ($4.50)(X hours)
X=4 hours
Step-by-step explanation:
total cost = cost/hour x hours
$18.00 / 4.50=4 hours