Answer:
15
Explanation:
total number of schools in the city = 6
two school send 5 students each
One school send 1 student per 150 and the total number of student = 750
so, the school send 750 / 150 = 5 students
so the total number of students send for the council are = 5 + 5 + 5 = 15
thus, the total number of students send in the council are 15.