Is 0.02 greater than 0.1

Which expression is equivalent to 2x^2+2x-4/2x^2-4x+2

Nine people are going to share a 128-ounces bottle of soda. how many ounces will each person get drink? choose the correct equation and answer for this situation

About 9% of th population is hopelessly romantic. if 2 people are randomly selected from the population, what is the probability that at least 1 person is hopelessly romantic?