A container ship left Diego Garcia and traveled toward Tahiti at an average speed of. 10 km/h. Sometime later a cruise ship left traveling in the opposite direction with an average speed of 20 km/h. After the container ship had traveled for one hour the vessels were 30 km apart. Find the number of hours the cruise ship traveled.

Question

Missie

Mathematics

28 June, 23:28

A container ship left Diego Garcia and traveled toward Tahiti at an average speed of. 10 km/h. Sometime later a cruise ship left traveling in the opposite direction with an average speed of 20 km/h. After the container ship had traveled for one hour the vessels were 30 km apart. Find the number of hours the cruise ship traveled.

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Answers (1)

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Taylor Henry · Answer 1

1 hour

Step-by-step explanation:

Both ships start from the same position and in the opposite direction. As we know container ship travels 10km/h so it made 10 km distance in 1 hour. Distance is 30 km, then 30 km-10 km=20 km. And 20 km matches 1 hour travel of cruise ship as we know.