It rained 1/25 of the time at the zoo
        
             
        
        
        
The answer for 
1 - 9.69
2 - 140.07
        
                    
             
        
        
        
Answer:
3.0909090909 repeating 
=3.09
Step-by-step explanation:
please mark me brainliest if this is right :)
 
        
                    
             
        
        
        
9514 1404 393
Answer:
   b = √32
Step-by-step explanation:
The Pythagorean theorem tells you the relation between the side lengths is ...
   2² + b² = 6²
   b² = 36 -4 = 32
   b = √32
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<em>Additional comment</em>
This radical can be simplified by removing a square from under the radical.
   
 
        
             
        
        
        
For the first one it is 5 x10^{8}  
and for the second one it is 0.0005 = 5 × 0.0001 = 5 × 10−4