E
58
20 m
6 m
28 m
What can you conclude about these triangles? Check
all that apply
Angle E corresponds to angle L,
All corresponding angles are proportional,
The measure of angle E is 29%,
The two triangles are similar,
The two triangles are congruent.
F
7m
87
87
58/5m
24 m
359

Use the elimination method to solve the system of equations -x+5y=-4 and 4x+3y=16

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.

School has 204 sixth grade students. if the sixth grade is 30% of the total school, how many students are in the middle school?