Question

- A school increases its intake by 10% each year. If it starts with 1000
students, how many will it have at the beginning of the fourth year of
expansion?​

Answer 1

Answer:

Here you go ........

Step-by-step explanation:

Given that initial number of students = 1000

Intake of students 10% each year

So the rate of increase(R) = 10%

We have to find the number of students at the beginning of the fourth year. It means that we have to calculate the number of students added for 3 years.

So time(T) = 4 years

Number of students after  = Initial number of x {1+ R/100}^T

four years is                                 students

                                              = 1000 x {1+10/100}^4

                                              = 1000 x {1.1}^3

                                              = 1000x 1.331

                                              = 1331

Therefore the number of students after four years = 1331

Hope it helps you.

Have a nice day.

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