Matraville Public School installs an intercom system. All 9 classrooms, a staffroom and the main office are connected to each other room individually (11 rooms in total). How many connections are there? show all wroking out with annations

Matraville Public School installs an intercom system. All 9 classrooms, a staffroom and the main office are connected to each other room individually (11 rooms in total). How many connections are there? show all wroking out with annations

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

ChapterCSR: Contents Of Student Resources

Section: Chapter Questions

Problem 6.33EP

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