Please helppp i would really appreciate it

Determine whether the quadrilateral below is a parallelogram. justify/explain your answer (this means back it up! give specific information that supports your decision. writing just "yes" or "no" will result in no credit.)

East black horse $0.25 total budget is $555 it'll cost $115 for other supplies about how many flyers do you think we can buy

In each diagram, line p is parallel to line f, and line t intersects lines p and f. based on the diagram, what is the value of x? ( provide explanation)