ScientificExplainer ScientificExplainer

26-04-2016
Mathematics

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Can someone help me and please explain how you got it... Also I just need help with #20

Can someone help me and please explain how you got it Also I just need help with 20 class=

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Terra034 Terra034

26-04-2016

For Question 19 you multiplied the denominators
and for Question 20 the simplest way you can do it is change all the fractions to decimals to allow you to see it clearer

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please you can check out if mi answers is correct.Thanks.