Answer:
920 miles
Step-by-step explanation:
Distance from New York City to Boston Massachusetts = 187 miles
Distance from Boston to Philadelphia, Pennsylvania = 273 miles
Total Distance of one side = 187 + 273
Total Distance of one side = 460 miles
The return distance will be the same that is 460 miles.
Total Distance of both sides = 460 + 460
Total Distance of both sides = 920 miles
Therefore, the plane flew total 920 miles.
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