I believe the answer is B
Answer:
No.
Explanation:
From my knowledge, negative 8 is 8 units to the left of zero, while 21 is 21 units to the left.
This means that they are two different negative numbers! If you see an equation like this, it would be labeled as false.
I'm quite sure I am correct, tell me so if otherwise! :)
#SpreadTheLove
Answer:
Travelling in time might sound like a flight of fancy, but some physicists think it might really be possible. BBC Horizon looked at some of the most promising ideas for turning this staple of science fiction into reality.
Explanation:
You will have to do this as we are not you and we do not know local business/websites. Sorry we could not help.
12g + 9g simplified is 21g