Which ratio is not proportional to 48/30 PLZ WELP

Write the expression in complete factored form. 5n_(c - 3) - n(c - 3) =

Explain why the factor 1.5 is broke. into two numbers in the model.

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.