Choose the expression that represents a quadratic expression. 6x4 − 5x3 + 3x2 −7x − 8 5x3 + 3x2 −7x − 8 2x2 + 3x − 1 3x − 1

At the newest animated movie, for every 9 children, there are 4 adults. there are a total of 39 children and adults at the movie.

With: label the vertices and all the elements needed. find x

Players on the school soccer team are selling candles to raise money for an upcoming trip. each player has 24 candles to sell. if a player sells 4 candles a profit of$30 is made. if he sells 12 candles a profit of $70 is made