The total amount would be 13/20 I believe I'm not too sure
        
                    
             
        
        
        
Answer:
increase = New number - original number
inc % = (increase ÷ original number) *100%
Step-by-step explanation:
133 - 76 = 56 
inc % = 57 ÷ 76 = 0.75 
0.75*100% = 75%
 
        
             
        
        
        
Answer:
I got B too so I sure could be right answer but if it's not then I so sorry. B. 6
 
        
                    
             
        
        
        
9514 1404 393
Answer:
   4)  6x
   5)  2x +3
Step-by-step explanation:
We can work both these problems at once by finding an applicable rule.
   
where O(h²) is the series of terms involving h² and higher powers. When divided by h, each term has h as a multiplier, so the series sums to zero when h approaches zero. Of course, if n < 2, there are no O(h²) terms in the expansion, so that can be ignored.
This can be referred to as the <em>power rule</em>.
Note that for the quadratic f(x) = ax^2 +bx +c, the limit of the sum is the sum of the limits, so this applies to the terms individually:
   lim[h→0](f(x+h)-f(x))/h = 2ax +b
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4. The gradient of 3x^2 is 3(2)x^(2-1) = 6x.
5. The gradient of x^2 +3x +1 is 2x +3.
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If you need to "show work" for these problems individually, use the appropriate values for 'a' and 'n' in the above derivation of the power rule.
 
        
             
        
        
        
Answer: 1 minute and 43 seconds faster
Step-by-step explanation: