Luanda played a game in which she could win 10 points with a probability of 0.2. there is a 0.8 probability that she will not win any points. how many points can luanda expect to win?

Find the distance between (0,5) & (-4,2)

2x minus y equals 6, x plus y equals negative 3

According to the 2008 u.s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of california was approximately two times the population of florida. b. the population of florida was approximately twenty times the population of california. c. the population of florida was approximately two times the population of california. d. the population of california was approximately twenty times the population of florida.