Ms. Carmine is making a necklace using small beads. For every red bead that she uses, she adds 6 black beads and 9 green beads. If she used 48 black beads, how many red beads and how many green beads does Ms. Carmine use?

What is the vertical asymptotes of the function f(x)=x-2/x*2-3x-4

Calculate the density of benzene if 300ml of it weighs 263g. a. 0.88 g/ml b. 1.14 g/ml c. 78,900 g/ml d. 37 g/ml

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.