Elsie bought a video game for $85.00. If the store charges 170% of its cost for the game, how much is the store’s profit? It's not 50, 59.5, 144.5, or 25.5 HELP

For which of the following counts would a binomial probability model not be reasonable? a)the number of people in a classroom born in januaryb) the number of people in a classroom with red hair c) the number of people admitted to a hospital in a day with a particular disease d) the number of heart beats in a one-minute perio.

How do you solving the solution of each system using elimination?

What is the value for this expression? 2e-5