What is the result of (x^2 - 1) ÷ (x - 1)?

A. X + 1

If A + B means A is the brother of B, A - B means A is the sister of B, and A × B means A is the father of B, what is the relationship of C if A + B × C?

D. C IS A'S SON

If a train departs on June 1, 2023, at 3:00 PM and travels for 72 hours, what will be the arrival date and time?

B. JUNE 4, 2023, 3:00 PM

If A=1, B=2, C=3, and so on, what is the code for the word 'CAT'?

A. 312

Tree is to Forest as Star is to ?

B. GALAXY