A cada irmão coube a quantia de:
[tex]R\$264,00\\\\R\$528,00\\\\R\$792,00\\\\R\$1188,00\\ \\[/tex]
Vamos considerar que os irmãos sejam representados por a, b, c, d.
[tex]\frac{a}{4} = \frac{b}{8} = \frac{c}{12} = \frac{d}{18}\\ \\ \frac{a+b+c+d}{4+8+12+18}\\ \\ K = \frac{2772}{42}\\ \\ K = 66\\\\\frac{a}{4} = 66\\ \\a = 4.66\\\\a = 264\\\\\\\frac{b}{8} = 66\\ \\b = 8.66\\\\b = 528\\\\\\\frac{c}{12} = 66\\ \\c = 12.66\\\\c = 792\\\\\\\frac{d}{18} = 66\\ \\d = 18.66\\\\d = 1188\\[/tex]
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A cada irmão coube a quantia de:
[tex]R\$264,00\\\\R\$528,00\\\\R\$792,00\\\\R\$1188,00\\ \\[/tex]
Vamos considerar que os irmãos sejam representados por a, b, c, d.
[tex]\frac{a}{4} = \frac{b}{8} = \frac{c}{12} = \frac{d}{18}\\ \\ \frac{a+b+c+d}{4+8+12+18}\\ \\ K = \frac{2772}{42}\\ \\ K = 66\\\\\frac{a}{4} = 66\\ \\a = 4.66\\\\a = 264\\\\\\\frac{b}{8} = 66\\ \\b = 8.66\\\\b = 528\\\\\\\frac{c}{12} = 66\\ \\c = 12.66\\\\c = 792\\\\\\\frac{d}{18} = 66\\ \\d = 18.66\\\\d = 1188\\[/tex]
Veja mais em:
https://brainly.com.br/tarefa/51989160
https://brainly.com.br/tarefa/49147707