Answer:
C
Step-by-step explanation:
In this kind of problem the only thing you have to do is distribute all of the solution to see which one does not end up the same as the original.
39 students have a pet because 130 times .30 which represents thirty percent gives you the answer
I've got this as my ans but I'm not sure thoughh so I think the ans is A
Answer:
an=7n-19
(the last one)
Step-by-step explanation: