Using logarithms property of log(x)+log(y)=log(xy)
so here, you can sum the equation to;

so you can simply say that;

and by multiplying (x+6)*(x-6)

and as you know also that;

 is same as 

so you can simply state it as;

And you can check your work by substituting with 10 instead of x in the original function.
Hope this helps!
 
        
        
        
Again, decimals and fractions represent all the values in between integers. Decimals are simply one step more of simplification from fractions.
        
                    
             
        
        
        
1 3/4 + 3 3/8 
get a common denominator by multiplying 1 3/4 by 2 to get a denominator of 8
1 3/4 becomes 1 6/8
1 6/8 + 3 3/8 = 5 1/8 yards
so the answer is 
C. 5 1 / 8 Yards
        
                    
             
        
        
        
Answer:
Step-by-step explanation:
R = 3x + 9y 
They told us that R = 7, y = 6 
So you can rewrite the equation as: 
R = 3x + 9y 
7 = 3x + 9(6) 
7 = 3x + 54 
Subtract 54 from both sides. 
7 - 54 = 3x 
-47 = 3x 
To find x, you need to divide both sides by 3
3x = -47 
x = -47/3
 
        
             
        
        
        
Answer:
Cube
Solve for volume
V=729
Step-by-step explanation:
hope it helps 
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