Two pipes X and Y can fill an empty cistern at a rate of 50 m min and 60 m min respectively Both pipes work for 6 min together and then pipe X is get closed In how much time the remaining part of cistern will be filled by pipe Y if capacity of cistern is 1260 m (a) 16 min (b) 14 min (c) 12 min (d)...

Two pipes X and Y can fill an empty cistern at a rate of 50 m/min...

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Spreadsheet Modeling & Decision Analysis A Practical Introduction to Management Science

ISBN: 978-0324656633

5th edition

Authors: Cliff T. Ragsdale

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Posted Date: Apr 10, 2023 04:05 AM

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