x/7
Пошаговое объяснение:
Let be y - bulls in a herd. So cows in a herd - 6y. Let's make a equation:
y + 6y = x
7y = x
y = x/7
Answer: bulls in the herd were x/7
x/7
Пошаговое объяснение:
Let be y - bulls in a herd. So cows in a herd - 6y. Let's make a equation:
y + 6y = x
7y = x
y = x/7
Answer: bulls in the herd were x/7