The answer is 192 because 6 times 4 is 24 and 24 times 8 is 192
        
             
        
        
        
The answer to the expression is 8.246
<h3>
How to calculate the square root ?</h3>
A square root can be described as a factor of  a number that when multiplied twice gives the original number. 
The first step is to write out the expression
m² = 68
Take the square root of both sides
√m² = √68
m= 8.246
Hence the value of m in the expression is 8.246
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Answer:
a = 1
Step-by-step explanation:
(x²+x-1)(x-1) = x³+x²-x-x²-x+1 = x³-2x+1
 
        
             
        
        
        
If anything is in parentheses do that first, however if there isn’t you always do exponents next so evaluate 6 squared
Hope this helps!!
        
                    
             
        
        
        
Answer:
n ÷ 2
Step-by-step explanation:
if you insert a 12 for 'n', the corresponding value below would be 12÷2, or 6
this follows the pattern in the table