Select all of the correct answers. 5
Martin uses 8 of a gallon of paint to cover 5 of a wall. What is the unit rate at whi
walls per gallon
of a wall per gallon
1 walls per gallon
1. walls per gallon

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.