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got confused

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Look this is dumb but I forgot how to do this question.

Express 20km8m in metres

please help???!!! thx!

Guest May 6, 2016

1⁺⁰ Answers

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$\frac{1km}{1000m}=\frac{20km}{x}+8m$

$1km\times x=20km\times1000m+8m$

$1\times x=20000m+8m$

$x=20000m+8m$

$x=20008m$

.

gibsonj338 May 6, 2016

edited by gibsonj338 May 6, 2016

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