if u is between t and b, draw a picture representing the three points and the
information given. find the value of x and the lengths of the segments.
11. tu = 2x, ub = 3x + 1, tb = 21

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.

2/3(-6y+9x) expand each expression using the distributive property

1) you deposit $2,500 in an account that earns 4% simple interest. how much do you earn in eight years?