Read the following data carefully and answer the question. The total number of admissions in school A in 2021 is 25% more than that in 2017, and the t...
Question
Read the following data carefully and answer the question.
The total number of admissions in school A in 2021 is 25% more than that in 2017, and the total number of admissions in school C in 2021 is 10% less than that in 2018. If the average number of admissions in schools A, B, and C in 2021 is 385, find the total number of admissions in school B in 2021.
Given data:
| Year | School A | School B | School C |
|---|---|---|---|
| 2017 | 360 | 150 | 270 |
| 2018 | 750 | 420 | 300 |
| 2019 | 315 | 250 | 400 |
| 2020 | 460 | 220 | 380 |