Answer:
The value if x is 0.9875.
Step-by-step explanation:
First, we have to get rid of brackets by expanding :



Next you have to collect like terms :


Lastly, you can solve x :





 
        
             
        
        
        
Answer:
the square root of 75 is 8.6
and 8.6 times 3 is
the answer is 25.8
Hope This Helps!!!
 
        
             
        
        
        
Answer:
This might not help but I know 10 to the power of 3 is 1000 and the answer might be 10×10×10. 10×10×10 is equal to 1000 and is the same as 10 to the power of 3. 
 
        
             
        
        
        
Answer:
1) d. 2400
2) d.4200
Step-by-step explanation:
As per given data:
 F(x) represents number of fish
 x represents number of weeks
Relation between F(x) and x is given as
 F(x)= 500 (1.2)x
Now part 1:
 How many fish are in the pond after 4 weeks=?
x=4
Putting in given equation  F(x)= 500 (1.2)x
F(x)= 500(1.2)(4)
      = 2400
Now part 2:
How many fish are in the pond after 7 weeks?
x=7
Putting in given equation  F(x)= 500 (1.2)x
F(x)= 500(1.2)(7)
      = 4200 !
 
        
                    
             
        
        
        
Answer:
   28
Step-by-step explanation:
   VZ = ZY
   2x +2 = 3x -4
   6 = x . . . . . . . . add 4-2x to both sides
   VZ = 2x +2 = 2(6) +2 = 14
Now we can find VY.
   VY = VZ + ZY = 14 + 14 . . . . . . VY is the total of the two halves
VY = 28