A parent died and left an estate to four children. One inherited two ninths 2 9 of the​ estate, the second inherited StartFraction 19 Over 81 EndFraction 19 81​, and the third inherited StartFraction 12 Over 27 EndFraction 12 27. How much did the fourth​ inherit?

Respuesta :

Answer:

The fourth inherited 8/81 of the estate

Step-by-step explanation:

If I get it correctly:

The first inherited 2/9

The second inherited 19/81

The third inherited 12/27

The fourth inherited x

The estate was divided in 4 parts, so the sum of the 4 parts equal 1

[tex]1 = \frac{2}{9} + \frac{19}{81} + \frac{12}{27} +x \\1 = \frac{2*9}{9*9} + \frac{19}{81} + \frac{12*3}{27*3} +x \\1 = \frac{18}{81} + \frac{19}{81} + \frac{36}{81} +x \\1 = \frac{18+19+36}{81} +x \\1 = \frac{73}{81} +x \\1 - \frac{73}{81} = x \\\frac{81-73}{81} = x \\\frac{8}{81} =x[/tex]

Answer:

its c

Step-by-step explanation:

the reason is i just did it

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