What is the value of x in the equation 8+4 = 2(x-1)?
5
11/2
13/2
7

Aline has a slope of 1/4 and passes through point (0.4,-1/2). what is the value of the y-intercept?

Student price tickets to a movie are $1 and non student tickets are $2. 350 tickets are sold and the total amount made is $450. how many non student tickets were sold ? a) 100 b) 150 c) 200 d)250

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.