Verified answer

Ответ:

9,104

Пошаговое объяснение:

[tex]\imagestyle\\\[\left( {3,04 \div \frac{1}{{30}} - 16,03 \div \frac{7}{{20}}} \right) \cdot \frac{1}{5} + 0,072 \cdot \frac{1}{3}\][/tex]

[tex]\[3,04 \div \frac{1}{{30}} = 3,04 \cdot \frac{{30}}{1} = 91,2\][/tex]

[tex]\[16,03 \div \frac{7}{{20}} = 16,03 \cdot \frac{{20}}{7} = \frac{{320,6}}{7} = 45,8\][/tex]

[tex]\[\left( {91,2 - 45,8} \right) \cdot \frac{1}{5} = 45,4 \cdot \frac{1}{5} = \frac{{45,4}}{5} = 9,08\][/tex]

[tex]\[0,072 \cdot \frac{1}{3} = \frac{{0,072}}{3} = {\rm{0}}{\rm{,024}}\][/tex]

[tex]\[9,08 + {\rm{0}}{\rm{,024}} = {\rm{9}}{\rm{,104}}\][/tex]