Find all the quartiles for the following data set.
105, 148, 107, 124, 108, 132, 141, 121, 108, 124, 143, 132, 145

Find the value of tan theta if sin theta = 12/13 and theta is in quadrant 2

Solve 3x-18=2y and 5x-6y=14 by elimination or substitution . show all !

Here is my question! jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate. true or false?