If PQRS is a parallelogram, what is the value of y? 11
R
ay
13
Р
11
A. 44
B. 60
c. 52
D. 26
E. 48
F. Cannot be determined

Match each inequality to the number line that represents its solution

He weights of 2-pound bags of best dog food are approximately normally distributed with a given mean  and standard deviation  according to the empirical rule, what percentage of the bags will have weights within 3 standard deviations of the mean? 47.5%68%95%99.7%

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]