From the figure and statement provided, select the proper TO PROVE statement. If a segment joins the midpoints if two sides of a triangle, its length is one-half the length of the third side.

The linear combination method is applied to a system of equations as shown. 4(.25x + .5y = 3.75) → x + 2y = 15 (4x – 8y = 12) → x – 2y = 3 2x = 18 what is the solution of the system of equations? (1,2) (3,9) (5,5) (9,3)

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.

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.