The cost of a single ticket depends on the number of tickets, t, purchased in a group, as represented by the function c(t). c(t) = what is the total cost for 20 tickets?

And employees salary increase by $4500 which represents a 15% raise what is the employees new salary

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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.