Answer:
b/2 + 8 = 86
b = 156
Step-by-step explanation:
Half the comics is b/2
Subtract 8 from both sides
b/2 = 78
multiply both sides by 2
I think the bill was 104.94
If you add 1.10 by 6% you then subtract by 10%
The answer is 6.
All real numbers
The function shown above is of the second degree. All of the domains of second degree functions represent all real numbers.