Question

ayuda
$30 + (\frac{1}{5 } + 2) + ( \frac{1}{2} + 1)$
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Answer 1

Respuesta:

$30 + (\frac{1}{5 } + 2) + ( \frac{1}{2} + 1) \\ 30 + ( \frac{1 + 10}{5} ) + ( \frac{1 + 2}{2} ) \\ 30 + \frac{11}{5} + \frac{3}{2} = \\ \frac{300 + 22 + 15}{10} = \frac{337}{10} \\ espero \: que \: te \: sirva...$