What was the daily average dollar amount of transactions in 2014 Round to the nearest hundred million dollars?

How do you find the area of this triangle.

Points a, b, and c form a triangle. complete the statements to prove that the sum of the interior angles of triangle abc is 180

20 points plus brainliest andwer plus my hover hoard im v desperate ! evaluate the polynomial for x=-2 in the equation -3x^3+7x^2-7x-1 (simplify your answer)