Final answer:
The acceptable VFR cruising altitude for a flight on a Victor Airway with a magnetic course of 175* is 3,500 feet.
Step-by-step explanation:
The acceptable VFR cruising altitude for a flight on a Victor Airway with a magnetic course of 175° is determined based on the rules of minimum safe altitude. According to the information provided, the terrain is less than 1,000 feet. In this case, the appropriate VFR cruising altitude would be 1) 3,500 feet.