Clare sketches a rectangular prism with a height of 11 and a square base and labels the edges of the base 8. She asks Han what he thinks will happen to the volume of the rectangular prism if she triples 8. Han says the volume will be 9 times bigger. Is he right? Explain or show your reasoning.

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.

Val and tony get paid per project. val is paid a project fee of $44 plus $12 per hour. tony is paid a project fee of $35 plus $15 per hour. write an expression to represent how much a company will pay to hire both to work the same number of hours on a project.

What number is 7 units left of -15?