§ Задание 270
\[\boxed{\text{6.270.}}\]
\[\textbf{а)}\ 6,13 - 7,2\text{c\ }\]
\[\textbf{б)}\ 3,71y + 0,13x\]
\[\textbf{в)}\ n \cdot (n - 15,2)\ \]
\[\textbf{г)}\ (m - c) \cdot (z - p)\text{\ \ }\]
\[\boxed{\text{6.270.}}\]
\[\textbf{а)}\ 6,13 - 7,2\text{c\ }\]
\[\textbf{б)}\ 3,71y + 0,13x\]
\[\textbf{в)}\ n \cdot (n - 15,2)\ \]
\[\textbf{г)}\ (m - c) \cdot (z - p)\text{\ \ }\]