For this case we must find an expression to find 40% of 25. So, we make a rule of three:
25 -----------> 100%
x -------------> 40%
Where "x" represents the amount that determines 40% of 25.

40% of 25 is 10. And an expression to find it is:

Answer:

 
        
                    
             
        
        
        
The answer is d. Thank you
        
             
        
        
        
Answer:
Part 1) 
Part 2) 
Part 3) 
Part 4) 
Part 5) 
Step-by-step explanation:
Part 1) we know that
If two triangles are similar
then 
the ratio of their corresponding sides are equal
so
 In this problem

Part 2) we know that
If two triangles are similar
then 
the ratio of their corresponding sides are equal
so
 In this problem

Part 3) we know that
If two triangles are similar
then 
the ratio of their corresponding sides are equal
so
 In this problem

substitute the values




 
 

Part 4) we know that
If two triangles are similar
then 
the ratio of their corresponding sides are equal
so
 In this problem

Part 5) we know that
If two triangles are similar
then 
the ratio of their corresponding sides are equal
so
 In this problem

 
        
                    
             
        
        
        
 Answer:
I'll help
Step-by-step explanation:
No worries man
 
        
                    
             
        
        
        
Digit 4 in 49,308 is ten thousands and the 4in 4061 is thousands