There are always 2 adults in the game room. the number of children (n) in the room changes each hour. which expression represents the number of people in the game room at any time? a.2 -nb. 2+nc. 2-1+nd.2+1+nplz

On new year's day, the average temperature of a city is 5.7 degrees celsius. but for new year's day 2012, the temperature was 9.8 degrees below the average. i) if a represents the average temperature on new year's day and 7 represents the temperature on new year's day 2012, what formula accurately relates the two values together? ii) what was the temperature on new year's day 2012? dt a 0.8 ii) - 4 1 degrees celsius da-t-98 ii) 59 degrees celsius 1) 7 = -9,8 11) 59 degrees celsius ii) l degrees celsius

Which recursive formula can be used to determine the total amount of money earned in any year based on the amount earned in the previous year? f(n+1)=f(n)+5

Identify this conic section. x2 - y2 = 16 o line circle ellipse parabola hyperbola