The average amount of students in each grade at your school is 131
Step-by-step explanation:
Since there are six grades at your school and 786 students and we assume that each grade has about the same amount of students we divide 786 by 6 and the answer to that is 131. We know this is correct because if there were 131 students in each grade there would be 786 students.
The average number of students in each grade is 131 students
Step-by-step explanation:
In order to get this answer, you will divide 786 by 6 because 768 is the number of students in your school and 6 is the number of grades. Once you divided 786 and 6, you should get 131. Hope this helps! :)
The general form is ax²+bx+c=0, so at least we know b has to be 0. None of the values match unless we multiply everything by 4. That leads to answer B, a=1, b=0 and c=20
