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Back to Edexcel Maths Foundation November 2017 Paper 1 Home
​Q6: Answers – Paper 1 – November 2017
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  • Simplifying Expressions

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Here are five straight rods.
Picture
All measurements are in centimetres.

The total length of the five rods is L cm.

​Find a formula for L in terms of a.
Write your formula as simply as possible.
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Question
6) Here are five straight rods.
Picture
All measurements are in centimetres.

The total length of the five rods is L cm.

​Find a formula for L in terms of a.
Write your formula as simply as possible.
[3 marks]
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