Answer:
<h3>28</h3>
Step-by-step explanation:
Area of a square =

Perimeter =
 
Where s = side
Solve for s using the area

Find the perimeter

 
        
             
        
        
        
Well, if we take 68.73 as the 100%, how much is 12 of it in percentage?
well    

solve for "x"
 
        
        
        
Answer:
B
Step-by-step explanation:Jk I sont know
 
        
             
        
        
        
Answer:
m=4
Step-by-step explanation:
Since we know that quadrilateral ABCD is similar to QRST, we know that the side lengths will be proportional to one another. As such, we should take a ratio to determine the side length of m. 


m=4
 
        
             
        
        
        
Answer:
240- 360
Step-by-step explanation:
You have to find out how many minutes in an hour which is 60. Then multiply it by 2 for 2 hours to get 120. Then you multiply 2x120 to get 240. Then you multiply 3x120 to get 360. 
I'm not sure if this is correct but this is how I would go about it. :)