Answer:
Investment with interest rate 0.1872 is better
Step-by-step explanation:
Given as : 
George investment principal = $20,000 
The Rate of interest  (R1)   = 18  % =
 % =  %
 %
I.e   R1 = 18.67 %
Again The The Rate of interest  (R2)  = 0.1872  = 18.72 %
Let the time period for both rate of interest = 1 years
Now from compound interest method 
Amount = Principal ×  
 
Or,    A 1 = $ 20 , 000 ×  
 
Or,    A 1 = $ 20 ,000 × 1.1867
∴       A 1 = $ 23,734 
And   A 2 = $ 20 , 000 ×  
 
Or,     A 2 = $ 20 ,000 × 1.1872
∴        A 2 = $ 23,744
Hence From the calculation of both amount it is clear that , investment with interest rate 0.1872 is better . Answer 
 
        
             
        
        
        
Answer:
2/4 3/6  and more
Step-by-step explanation:
the reason is that for and example 2/4 if you divide both the numerator (top) and the denominator (bottom) by 2 it equals 1/2. So 2 divided by 2 is 1 and 4 divided by 2 is 2 . Another example is 3/6 because 3 divided by 3 is 1 and 6 divided 3 is 2.
 
        
             
        
        
        
Those are all lines...
So the x interval is from -2 to 3, because of x=-2 and x=3
The upper line is y(u)=4x and the lower line is y(l)=x-5
So the area between the two lines is:
A=⌠y(u)-y(l) dx
A=⌠4x-x+5 dx
A=⌠3x+5 dx
A=[3x^2/2+5x]
A=[(3x^2+10x)/2], x=[-2,3]
A=(1/2)(27+30-(12-20))
A=(1/2)(57+8)
A=(1/2)(65)
A=32.5 u^2