This is an angle relationship question

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.

Askate shop rents roller skates as shown on the table below. which graph and function models this situation?

Reinel saves 30% of every pay check. his paycheck last week was 560$. how much did reniel save last week?