A bag contains 5 yellow marbles,2 blue marbles, and 3 other marbles. If Jerome reaches into a bag without looking and picks a marble at random, what is the probability that it is blue? (Alegbra expression)

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.