Car A is traveling east at a steady speed of 40 miles per hour. After 2 hours, it is 95 miles east of Johnstown. Car B is traveling east on the same road. Its distance east of Johnstown is represented by the graph.

Where were the two cars in relation to each other when they began traveling?
O A. Car A was 5 miles east of car B.
O B. Car A was 15 miles east of Car B.
O C. Car B was 5 miles east of Car A.
O B. Car B was 20 miles east of Car A.

17. a researcher measures three variables, x, y, and z for each individual in a sample of n = 20. the pearson correlations for this sample are rxy = 0.6, rxz = 0.4, and ryz = 0.7. a. find the partial correlation between x and y, holding z constant. b. find the partial correlation between x and z, holding y constant. (hint: simply switch the labels for the variables y and z to correspond with the labels in the equation.) gravetter, frederick j. statistics for the behavioral sciences (p. 526). cengage learning. kindle edition.

Graph the equationy=x^2 -[tex]y = x^{2} - 2[/tex]

The candy store is having a 30% off sale. emma is going to buy $7.50 worth of candy.how much will she pay after the discount