Is -7+9 = -9+7
A. true
B. False
C. Open
4 answers
I think its B
- 7 + 9 = 9 - 7 = 2
- 9 + 7 = 7 - 9 = - 2
B. False
- 9 + 7 = 7 - 9 = - 2
B. False
thank you bosnian this helped alot
You're welcome.