The population of a city has increased by 15% since it was last measured. If the current population is 48,300, what was the previous population?

Factor this polynomial completely x^2-64

The american academy of pediatrics wants to conduct a survey of recently graduated family practitioners to assess why they did not choose pediatrics for their specialization. provide a definition of the population, suggest a sampling frame, and indicate the appropriate sampling unit.

Ann and betty together have $60 ann has $9 more than twice betty’s amount how much money dose each have