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Laguna
Answers (2)
I would say that #1 is correct, the singular 'is' refers to the singular checklist and the plural 'some' refers to the plural tips.
As the train is travelling at 40 Miles per hour, in two minutes it will travel: 40 / 60 * 2 = 1.333 Miles. There are 5280 feet in one mile, so that would make the train: 5280 * 1.334 = 7040 feet long The cars are 50 feet long each, so that would make the
