Enrollment in the school orchestra was 340 last year. this year, it dropped 15%. what is the enrollment this year? if enrollment increases 15% next year, what will the enrollment be? round to the nearest whole number.

Which question is not a good survey question? a.don't you agree that the financial crisis is essentially over? 63on average, how many hours do you sleep per day? c. what is your opinion of educational funding this year? d.are you happy with the availability of electronic products in your state?