Answer:
let the of bag of vendors be X
3donate X bag to give 996
3×x=996
3x=996
divide both side by 3
3x\3=996\3
x=332
each vendor donated 332bags of popcorn
the answer is b)-7 or it could be 5
122/11= 11.09 or 11.1 depending on how you like to round numbers
Omg you need to find the quadrant 1,2,3,4 then once you doo you can put your number
I don't know the answer to this one but here you are