Answer:
12
Step-by-step explanation:
12 is the most number in the equation
8.64 - 3.15 = $5.49 if this is what you are asking
The original price of the paper was $3.50
I hope this helps! let me know if you need help with anything else! I'd be happy to help you in anyway I can! :)
Answer:
7x-1
Step-by-step explanation:
6+8x-7-x
Combine like terms
8x-x +6-7
7x-1