Based on the way living things are organized, what level combines to form tissues? Cells Molecules Organs Organ systems

Triangle xyz has vertices x(1,3), y(0,0)

Use the elimination method to solve the systems of equations.choose the correct ordered pair. 7x+4y=39

Select the correct answer from each drop-down menu. james needs to clock a minimum of 9 hours per day at work. the data set records his daily work hours, which vary between 9 hours and 12 hours, for a certain number of days. {9, 9.5, 10, 10.5, 10.5, 11, 11, 11.5, 11.5, 11.5, 12, 12}. the median number of hours james worked is . the skew of the distribution is