You would have to add a positive 6 to the negative 6 to get zero. Lets say you have -2 in order to get it to zero or just any positive number, you have to add a positive of the same value or higher to be able to get it there. I hope you understand that.
It is 91 because I know, I know because I know
The team gained a total of 3 yards. That is because they first gained 8 (0 + 8), then lost 3 (8 - 3).
Answer:
3.1 degrees celcius
Step-by-step explanation:
5.6C-2.5C=3.1C
Ok so we start with 80 books and remove 50% so 40
2/5 of 40 is 16
16 books