I believe the correct answer is 0
Step-by-step explanation:
To solve this question, we use an abbreviation formula called BODMAS which is:
B = Brackets
O = Of
D = Division
M = Multiplication
A = Addition
S = Subtraction
We solve each element that is available in the order of the abbreviated letter.
1. We solve the brackets:

2. We solve the second bracket:

The equation now is 
3. We now solve addition first:

4. Now we solve the subtraction:

The answer then = 0
 
        
                    
             
        
        
        
Answer: At least 7
Step-by-step explanation:
A good tip is to cut the same shape and fold it and count how many symmetry :)
 
        
             
        
        
        
4.50×6=27.00. the total cost of the box will be $27.00
        
             
        
        
        
5(2)^2-2(7) = 6
6(7+2)/2 = 27
Therefor the correct answer is the < symbol. 
I hope this helps! :)
 
        
                    
             
        
        
        
Remember that both the denominator and the square root function cannot have values less than 0.  So to figure what values can go into each we need to do a little math.  Set both the denominator and the under the radical equal to 0
x + 2 = 0            x - 3 = 0
x = -2                 x = 3
Since they must be those numbers or bigger 3 is the larger of the 2 the final answer is
x >= 3  Type in greater than into the box