3 We have to study six subjects. sixteen. After that we can choose subjects.
3 Мы должны изучать шесть предметов. sixteen. После этого мы можем выбирать предметы.
we are sixteen. After that we can choose subjects.
thirty – тридцать, sixteen - шестнадцать
We are thirty. After that we can choose subjects.
Ответ: thirty