Answer:
 Number A. is True. B. is False. C. is IDK D. is False. E. is true.
Step-by-step explanation:
If you read it you can tell plus I broke it down and solved it on paper.
 
        
                    
             
        
        
        
Answer:
Part A = 10in = 35 ft
 = 20 = 70 ft
Part B =
$ 178.5
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
21%
Step-by-step explanation:
($63*100%) / $300 = 21%
 
        
             
        
        
        
Y = 20x + 7 for instance
then just substitute the values
        
             
        
        
        
We are given a table showing the population and the area of different cities, A, B, C and D. To calculate the population density, divide the population over the total area of the city. The following statements are true:
<span>--The population density of City B is greater than that of City C.
--City D has the lowest population density of the four cities.
</span><span>--The population density for City B can be found using the ratio 48,592 : 26.</span><span>
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