Write an inequality that represents each sentence.
1. rachel's hair is at least as long as julia's.
2. the wind speeds of tropical storms are at least 40 mi/h, but less than 74mi/h.

You earn a 12% commission for every car you sell. how much is your commission if you sell a $23,000 car?

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.

What is the value of x? enter your answer in the box.