Absolute value makes it positive
answe is 27
the answer is B
        
                    
             
        
        
        
F(2) is same thing as saying x =2
So just plug in 2 for x and solve for x
3*(2)^3 - 12*(2)^2 = 
3*8 - 12*4 = 
24-48 =
-24
D
        
             
        
        
        
Answer:
x=64
Step-by-step explanation:
x=8
(x)^2=8^2
x=64 
Hope it helps ;)
 
        
             
        
        
        
Let’s place x in the blank
7.14 + 33/100 = x/100 + 33/100
x = 714
        
                    
             
        
        
        
Step-by-step explanation: In order to decide whether the given fractions are equivalent, first write each fraction in lowest terms. Remember, a fraction is written in lowest terms if the greatest common factor of the numerator and the denominator is 1.
For our first fraction which is 3/4, the greatest common factor of 3 and 4 is 1, the fraction is already in lowest terms.
For our second fraction however, since the greatest common factor of 6 and 8 is 2, we must divide both the numerator and denominator by 2 which gives us 3/4.
3/4 = 3/4 which means these fractions are equivalent.
3/4 and 6/8 are equivalent because if you reduce 6/8 in lowest terms, you end up with the fraction 3/4.