Ricardo spends 8/9 hr. reading the paper. he spends 1/4 of the time reading world news and splits the remaining time equally between sports and comics. how much time does he spend reading comics.

What are the measures of ∠a, ∠b, ∠c and ∠d? explain how to find each of the angle measure.

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 florida was approximately two times the population of california. b. the population of florida was approximately twenty times the population of california. c. the population of california was approximately twenty times the population of florida. d. the population of california was approximately two times the population of florida.

Find the simplified product: 2sqrt 5x^3(-3sqrt10x^2) a: -30sqrt2x^5 b: -30x^2sqrt2x c: -12x^2sqrt5x d: -6sqrt50x^5