Answer: 22
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Explanation:
The triangles are similar, so we know the corresponding sides form ratios that are equal. 
Note how...
FS and ZD are the first two letters of FSB and ZDR respectively
FB and ZR are the first & last letters of FSB and ZDR respectively
Based on those two facts above, we can form this proportion
FS/ZD = FB/ZR
38/15.2 = 55/x
Solve for x
38/15.2 = 55/x
38*x = 15.2*55
38*x = 836
x = 836/38
x = 22
        
             
        
        
        
Answer:

Step-by-step explanation:
To find square root, you have to find out what number times itself will create the square root value:
 means that there has to be a number that times itself to get 4.
 means that there has to be a number that times itself to get 4.
2*2=4
Meaning that 2 is the perfect choice for this question.
 = 2
 = 2
 
        
                    
             
        
        
        
The answer would be 405 because
    
         405                                
      _____
    6|2430                     sorry for long example.
       24
      ___
          030
           30
        
             
        
        
        
Answer: 5 packs of Snickers and 2 packs of Kit Kats. 
Step-by-step explanation: How? Okay so snickers come in packs of 6 to find the number that will be equal to Kit Kats you must figure out factors. 30 has a factor of 6 and 15. 5 packs of snickers will get you 30 total snickers. 2 packs of Kit Kats will get you a total of 30 Kit Kats. I hope this helped! (:
 
        
             
        
        
        
Answer:
The value of the expression when i is 1 is equals to 5.
Step-by-step explanation:
We are given the following expression:

Evaluate the expression when i is 1.
We replace i by 1. When we elevate a number to the 1, the result is the number we elevate. So

The value of the expression when i is 1 is equals to 5.