2v=-68 I believe is the answer
the answer is 3. 3 is the greatest common factor
80
* 40
3100, I would say yes because you have more than 1,000 cans in all the bags together.
Well it's definitely not 2 groups because it is an odd number.
It is not 4 groups because that would be 87.5
It is not 6.
Your answer is d.9. 351/9=39