Hi there!
nearest percentage=64%
<em><u>1.Subtract starting value and final value:</u></em>
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<em><u>2.Divide it by the starting value:</u></em>
<em><u /></em> <em><u /></em>
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<em><u>3.Multiply the term by 100:</u></em>
<em><u /></em> <em><u>·</u></em>
<em><u>·</u></em> <em><u /></em>
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<em><u>4.Round the term:</u></em>
<em><u /></em> <em><u /></em>
<em><u /></em>
Therefore, the decrease of the total 8 years was 64%.
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The range is a statistical property that consists of the difference between the biggest and the smallest given number.
In our case, the biggest is 17.3 million and the smallest is 3.3 million:
17.3 - 3.3 = 14.0
The range is 14.0 million acres (option D, 4th option).
Hope it helped,
Happy homework/ study/ exam!
        
                    
             
        
        
        
Answer:
10a + 2b
Step-by-step explanation:
Add the lengths of all sides:
3a + b + b + 2a - b + 3a + b + b + 2a - b
Now combine like terms:
10a + 2b
 
        
             
        
        
        
Answer:
Step-by-step explanation: