Is the following scenario exponential?: Pam starts with a jar of 300 jelly beans. Everyday, Pam eats half of the jelly bean supply on her desk.

Answer this question, only if you know the answer. 30 points and brainliest!

What number should be added to the expression x^2+3x+ in order to create a perfect square trinomial? 3/2 3 9/4 9

Tom wants to order tickets online so that he and three of his friends can go to a water park the cost of the tickets is 16.00 per person there is also a 2.50 one-time service fee for ordering tickets online write an expression in term of n that represents the cost for n ordering tickets online