Tom and jack “power walk” towards each other at the same time. tom’s walking speed is 2.3 m/s, jack’s speed is 2.2 m/s. they meet each other 1.5 minutes after they started. how far apart were they to begin with?

Ineed i don’t get this at all! and you

Write an expression that has three terms and simplifies to 4x - 7. identify the coefficient(s) and constant(s) in your expression

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.