Hi there!  
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I believe your answer is:  
 
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Here’s why:  
- Recall the Triangle Angle Sum Theorem: The three angles of all triangles add up to a sum of 180°.
- We will set up an equation based on this and then solve. 
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Hope this helps you. I apologize if it’s incorrect.  
 
        
             
        
        
        
Answer:
Step-by-step explanation:
hello : 
9^4 = (3^2)^4
9^4 =3^8
9^4 =(3^4)^2 = 81^2
 
        
             
        
        
        
Answer:
50% ................................
 
        
             
        
        
        
The percent for a male is  68.75 %
110+50=160          160=100%
Females:
100% is 160
What percent is 50?
160x=50x100
160x=5000
x=5000/160
x=31.25           Females   =31.25%     Males     100%-31.25%= 68.75%
 
        
                    
             
        
        
        
Answers:
- 1) 7.35
- 2) 1.13
- 3) 2.82
- 4) 8.98
- 5) 9.37
- 6) 7.80
- 7) 4.78
- 8) 9.25
- 9) 4.73
- 10) 6.78
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Explanation:
The hundredth decimal place is two spots to the right of the decimal
For instance, the digit 5 is in the hundredths place for 7.3547
Since the next digit over is not 5 or larger, this means we just keep 7.35 and ignore everything else. We don't round up.
Something like 1.1295 becomes 1.12 after we drop everything after the '2', but we round up to 1.13 because of that 9 being five or larger.
The other 8 problems are handled in a similar fashion.