Algebra's waterbody of boats

Algebra Level 3

A boat takes 6 hours to travel 8 km upstream and 32km downstream , and it takes 7 hours to travel 20 km upstream and 16km downstream . Find the speed of the boat in still water.

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Algebra's waterbody of boats

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Community

100 Day Summer Challenge

Algebra's waterbody of boats

Excel in math and science

Master concepts by solving fun, challenging problems.

It's hard to learn from lectures and videos

Learn more effectively through short, conceptual quizzes.

Our wiki is made for math and science

Master advanced concepts through explanations, examples, and problems from the community.

Used and loved by 4 million people

Learn from a vibrant community of students and enthusiasts, including olympiad champions, researchers, and professionals.

Master advanced concepts through explanations,
examples, and problems from the community.

Learn from a vibrant community of students and enthusiasts,
including olympiad champions, researchers, and professionals.

Master advanced concepts through explanations,
examples, and problems from the community.

Learn from a vibrant community of students and enthusiasts,
including olympiad champions, researchers, and professionals.