I did
14/3=4 2/3
so the final answer is 4 and 2/3
8 is the answer to your question
a) ∠PQR=65° (alternate interior angles theorem)
∠PRQ = 60° (linear pair)
x = 55° (angles in a triangle add to 180°)
b) ∠APQ and ∠PQR are congruent alternate interior angles.
1/5...
This question should be relatively easy for a high schooler...