Which of these is not random?

a. flipping a coin
b. choosing a card from a fair deck
c. scoring an a on a test
d. rolling a die

How can you decide witch operations to use to slice a two step equation

You deposit $5000 each year into an account earning 3% interest compounded annually. how much will you have in the account in 30 years?

The vertices of a triangle are a(7.5), b(4,2), and c19. 2). what is