Question

Ayuden amigos porfavor

Answer 1

Explicación paso a paso:

$(18)\frac{?}{12} =(12) \frac{9}{18}$

$\frac{18 \times x}{216} = \frac{108}{216}$

$18 \times x = 18x$

$18x = 108$

$x = 6$

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