Answer:
The answer is 42/2
Step-by-step explanation:
I am so sorry if its not correct please tell me so i can fix my mistake if so.
Let f (x) be a quadratic equation of the form:

Where b and c are real numbers.
So a generic procedure for completing squares is:
1) identify b
In this case b = 10
2) divide b between 2 and then square it


3) Add and subtract
in the equation


4) Rewrite the equation as follows


The number that you must add to both sides of the equation is number 
Answer:
The annswer is 94 hamburgers
Step-by-step explanation:
hope you have a nice day
Answer:
what grade is thistfgydyfyryhehdhufhf