Two people, A and B, travel from X to Y along different routes. Their journeys take the same amount of time.
90 km
A's route
XC
Y
B's route
60 km
B travels at an average speed of 40 km/h.
What is A's average speed?

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.

|2x - 6| > 10 {x|x < -8 or x > 2} {x|x < -2 or x > 8} {x|-2 < x < 8}

Care repairs are less than or equal to $500