Find the area of the triangle Please help

Jack is considering a list of features and fees for current bank: jack plans on using network atms about 4 times per month. what would be jack’s total estimated annual fees for a checking account with direct paycheck deposit, one overdraft per year, and no 2nd copies of statements? a. $44 b. $104 c. $144 d. $176

Find the vertex for the parabola given by the function ƒ(x) = −3x2 − 6x.

You draw a card at random from a deck that contains 33 black cards and 77 red cards.