Final answer:
The enrollment after 8 years would be 1120 students. To find the enrollment after 8 years with an annual increase of 40 students, multiply the yearly growth (40 students) by 8 years and then add the initial enrollment of 800 students, resulting in a predicted enrollment of 1120 students.
Step-by-step explanation:
To find the enrollment after 8 years, we need to calculate the total increase in enrollment. The school population is predicted to increase by 40 students per year for 8 years, resulting in a total increase of 40 students/year x 8 years = 320 students.
To find the enrollment after 8 years, we add the total increase to the current enrollment. Therefore, the enrollment after 8 years would be 800 + 320 = 1120 students.
To find the enrollment after 8 years with an annual increase of 40 students, multiply the yearly growth (40 students) by 8 years and then add the initial enrollment of 800 students, resulting in a predicted enrollment of 1120 students.
The question asks us to calculate the predicted school enrollment after 8 years given that the school population is expected to increase by 40 students per year and that the current enrollment is 800 students. To solve this, we use a simple arithmetic progression calculation. We multiply the number of students added each year (40 students) by the number of years (8 years), and then add the result to the current enrollment.
800 current students + (40 students/year × 8 years) = 800 + 320 = 1120 students after 8 years.
Therefore, the predicted enrollment after 8 years would be 1120 students.