In the diagram below, Ab and De bisect each other. If f is the midpoint dc, AB=20 and De=12, find the value of FC+CB. Show how you arrived at your answer.

Tcan be concluded that % of the seniors would prefer to see more candid pictures in this year's edition of the yearbook.

Gabrielle's age is two times mikhail's age. the sum of their ages is 84. what is mikhail's age?

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.