Look at these scales. The mass of each of the small boxes is 1kg. Calculate the mass

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Look at these scales.

The mass of each of the small boxes is 1kg. Calculate the mass of the large box.

Because the scales are balanced, the left-hand side of the scales must weigh the same as the right-hand side.

In order to keep the scales balanced, whatever we do to the left-hand side of the scales we must also do to the right-hand side.

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Cambridge Checkpoint Lower Secondary Mathematics Student's Book 7

ISBN: 9781398301948

3rd Edition

Authors: Frankie Pimentel, Ric Pimentel, Terry Wall

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Question Posted: Feb 03, 2023 12:38 AM

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Look at these scales. The mass of each of the small boxes is 1kg. Calculate the mass

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1kg 1kg 1kg 1kg 1kg 1kg 1kg 1kg 1kg 1kg 1kg

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Let x be the weight of the large block Then ...View the full answer

Cambridge Checkpoint Lower Secondary Mathematics Student's Book 7

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