A Collection of Maths Problem Solving Questions
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- Опубліковано 20 жов 2024
- Five points lie on a straight line. Alex finds the distances between every pair of points. He obtains, in increasing order, 2, 5, 6, 8, 9, 𝑘, 15, 17, 20 and 22. What is the value of 𝑘.
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