Verified answer

Пошаговое объяснение:

[tex] \frac{3}{4} \div ( - \frac{1}{4}) \times 6 = - 18 [/tex]

[tex]1) \frac{3}{4} \div - \frac{1}{4} = - \frac{3 \times 4}{4 \times 1} = - \frac{12}{4} = - 3[/tex]

[tex]2) - 3 \times 6 = - 18[/tex]