BlueRoo11 BlueRoo11

25-04-2018
Mathematics

contestada

One sixth of a number, z, added to one fourth of the same number is 76 .

What is the number?

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Аноним Аноним

25-04-2018

[tex] \dfrac{1}{6} z + \dfrac{1}{4} z = 76 \\ \dfrac{4}{24} z + \dfrac{6}{24} z = 76 \\ \dfrac{10}{24} z = 76 \\ z = 76 \times \dfrac{24}{10} \\ z = 182.4[/tex]
The number is 182.4

Hope this helps. - M

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