\[\boxed{\mathbf{Страница}\mathbf{\ 7}\mathbf{.}\mathbf{\ }Еуроки\ - \ ДЗ\ без\ мороки}\]
\[\boxed{\mathbf{16}\mathbf{.}\mathbf{\ }}\]
\[y\] | \[107\] | \[204\] | \[306\] | \[409\] | \[505\] | \[608\] |
---|---|---|---|---|---|---|
\[y + 19\] | \[88\] | \[185\] | \[287\] | \[390\] | \[486\] | \[589\] |
\[\boxed{\mathbf{17}\mathbf{.}\mathbf{\ }}\]
\[x - 45 = 38\]
\[x = 38 + 45\]
\[x = 83.\]
\[32 - a = 32\]
\[a = 32 - 32\]
\[a = 0.\]
\[78\ :y = 6\]
\[y = 78\ :6\]
\[y = 13.\]
\[56\ :c = 4\]
\[c = 56\ :4\]
\[c = 14.\]
\[y \cdot 70 = 560\]
\[y = 560\ :70\]
\[y = 8.\]
\[60 \cdot x = 360\]
\[x = 360\ :60\]
\[x = 6.\]
\[\boxed{\mathbf{18}\mathbf{.}\mathbf{\ }}\]
\[Множитель\] | \[3\] | \[12\] | \[9\] | \[17\] | \[32\] | \[14\] | \[17\] |
---|---|---|---|---|---|---|---|
\[Множитель\] | \[26\] | \[8\] | \[11\] | \[3\] | \[3\] | \[7\] | \[5\] |
\[Произведение\] | \[78\] | \[96\] | \[99\] | \[51\] | \[96\] | \[98\] | \[85\] |
\[\boxed{\mathbf{19}\mathbf{.}\mathbf{\ }}\]
\[1)\ 24 \cdot 4 = 96\ тополей.\]
\[2)\ 24\ :4 = 6\ тополей.\]
\[3)\ 24 - 4 = 20\ тополей.\]
\[4)\ 24 + 4 = 28\ тополей.\]
\[\boxed{\mathbf{20}\mathbf{.}\mathbf{\ }}\]