Ok so to find the eggs left we need to subtract but with fractions, you need a common denominator. You can multiply 1/6 by 2 because 6·2=12 which will be the same denominator as 7/12. You must multiply the numerator by 2 as well so 1/6· 2/2= 2/12. Now subtract 7/12 - 2/12 and you have 5/12 eggs left. :)
        
                    
             
        
        
        
The answer is n=28; 
1. Subtract 14 from both sides (-n/2 = -14)
2. Multiply by 2 on both sides to get rid of the fraction (-n = -28) 
3. Divide by -1 to get n by itself (n = 28)
You could also eliminate step three by multiplying by -2 instead of just 2.
Hope this helps!
        
             
        
        
        
Answer:

Step-by-step explanation:
The magnitude of vector  is given by
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The magnitude of vector  is
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.

The magnitude of vector  is
 is  .
.

Therefore,

 
        
             
        
        
        
Answer:
298 cm^2.
Step-by-step explanation:
There are 3 pairs of faces of equal area.
Area of top = 7 * 11.  So it's  2 * 7 * 11 = 154.
Area of a smaller side  = 7 * 4 so we have 2*28 = 56 .
Area of larger side = 4*11 so it's  2*44 = 88.
Total surface area = 154 + 56 + 88
= 298.