Jeff is lining up children’s and adult's bicycles at the bike shop where he works. The number of adult's bicycles is nine less than three times the number of children’s bicycles. There are 42 adult bicycles. How many children’s bicycles are there?

Which graph represents the solution of the inequality?

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.

Petes dog weighed 30 pounds it then lost 16% of it's weight how much did pete lose