Answer:
Step-by-step explanation:
                x^2
            --------------------------------------------------
2x + 1  /  2x^3     -     x^2    +      x      +    1
                2x^3    +    x^2
               -----------------------
                                     0 + x + 1
                                         x + 1
The quotient is  x^2 + ------------
                                        2x + 1
 
        
             
        
        
        
Answer:
If x^2 = 1, then x = 1 is NOT true because x can also be -1. 
 
        
             
        
        
        
That’s all correct thanks
 
        
             
        
        
        
Given :
A holiday meal cost 12.50 a person plus a delivery fee of $30 at we cater. 
The same meal cost $15 a person with no fee at Good Eats.
To Find :
When does we cater become the better deal.
Solution :
Let , x is number of order .
Cost at cater , C = 12.5x + 30 .
Cost at Good Eats , G = 15x .
We need to find :
G > C
 
Therefore, after 12th order cater will be more value for money.
Hence, this is the required solution.
 
        
             
        
        
        
Answer:
the answer would be 6:30 pm 
Step-by-step explanation:
if you left work at 5:15 and it took 1 1/4 min to get home
you would 
find 1/4 witch would be 15 min because 60/4= 15  
then add 1:15 to 5:15 
1:15 + 5:15 = 6:30 pm 
you arrived home at 6:30 pm