Phil smith is a car salesman. last week his total sales amounted to $27,650,00, and he received $1,382.50 in commission. what is his rate of commission?
a. 23 percent
b. 17 percent
c. 5 percent
d. 4.8 percent

Its due ! write an equation in which the quadratic expression 2x^2-2x 12 equals 0. show the expression in factored form and explain what your solutions mean for the equation. show your work.

Ineed to know the answer to this algebra question.

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.