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03-02-2017
Mathematics

contestada

If AB = 5y-1, AB = 38 what is the value of Y

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Аноним Аноним

03-02-2017

38 = 5y - 1
39 = 5y
39/5 = y
7.8 = y
or 7 4/5 = y or y = 7 4/5

hope this helps :)

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