The height of tree is 8 feet
<h3><u>Solution:</u></h3>
Given, Micah places a mirror on the ground 24 feet from the base of a tree
At that point, Micah's eyes are 6 feet above the ground  
And he is 9 feet from the image in the mirror.  
To find : height of tree = ?
Let "n" be the height of tree
From the question, we can see there is a directly proportional relationship between heights and distances.
Proportional relationships are relationships between two variables where their ratios are equivalent.


Hence, the height of the tree is 8 feet
 
        
             
        
        
        
Answer:
A. 10 animals seen in 1 hour
C. 60 animals seen in 6 hours
i dont know B sorry
Step-by-step explanation:
 
        
             
        
        
        
7 3/10 + 6 1/3 + 2 7/10
First change them to improper fractions 
73/10 + 19/3 + 27/10
now find the common denominator which would be 30 
73/10 = 219 /30
19/3 =   190/30
27/10 =  81 /30
now add (219 + 190 + 81) = 490/30
now divide 490 ÷ 30 = 16 1/3
Your answer is 16 1/3
Hope this helps. :)