Answer:
(B)
Step-by-step explanation:
it is an undefined
 
        
             
        
        
        
36.64-21=15.64
15.64-6.14=9.5
The answer is she made $9.50 worth in local calls last month
        
             
        
        
        
Answer:
37 - 56 lb / ft3
0.6 - 0.9 103 kg / m3
Step-by-step explanation:
The density or hardness of wood varies by species, and the value is necessary to approximate the weight of lumber by volume. In this table, the density of different species of wood is expressed as weight in pounds per cubic foot and kilograms per cubic meter. The density will vary based on the moisture content of the wood.
 
        
             
        
        
        
Answer:
there ok
Step-by-step explanation:
 
        
                    
             
        
        
        
The answer isss..................... 69