Mira's walkie-talkie has a range of 1 mile. Mira is traveling on a straight highway and is at mile marker 102. Identify the absolute-value equation and solution to find the minimum and maximum mile marker from mile marker 102 that Mira's walkie-talkie will reach. what is x

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Jeffery conducted a survey in his school and found that 30 of the 50 eighth grade students' favorite subject is mathematics. based on the results, jeffery concluded that out of the 200 students in his school, 120 students' favorite subject is mathematics. select the statement that is true about jeffery's conclusion. a. jeffery's conclusion is not valid because the sample was biased since only 200 students were surveyed. b. jeffery's conclusion is valid because the sample was random since all of the students were eighth grade students. c. jeffery's conclusion is valid because the sample was random. d. jeffery's conclusion is not valid because the sample was biased since all of the students were eighth grade students.

Acredit card advertises an annual interest rate of 23%. what is the equivalent monthly interest rate?