Chemistry, 14.12.2020 20:00 christopher766

Janet and Bill leave their home at the same time. Janet has 60 miles and drives at 40 mph. Bill has 80 miles to travel and also drives at 40 mph. How long does Janets journey take? And, How much longer does Bill spend driving than Janet?

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Janet and Bill leave their home at the same time. Janet has 60 miles and drives at 40 mph. Bill has...