5. Using the information from problem 4, if the club sells 40 tickets in advance, what is the least number the club needs to sell at the door to reach the president's goal?

Adaylily farm sells a portion of their daylilies and allows a portion to grow and divide. the recursive formula an=1.5(an-1)-100 represents the number of daylilies, a, after n years. after the fifth year, the farmers estimate they have 2225 daylilies. how many daylilies were on the farm after the first year?

Solve the equation using the given values: x= -2.5; y= -7.51. 2xy + 2x²

What is the image of c for a 90° counterclockwise rotation about a? (3, 7) (-1, 3) (7, 3)