The area, A, of a rectangle is 120x2 + 78x – 90, and the length, 1, of the rectangle is 12x + 15. Which of
the following gives the width, w, of the rectangle?
9x + 4

Julia measured the high temperature in her town for one week. using the chart above, find the mean absolute deviation for the high temperatures. round your answer to the nearest tenth. be sure to show your work for finding: the mean of the set of data the distance of each number from the mean the mean absolute deviation

All per-unit concepts rely on ratios,meaning,to provide a type of measurement

What percent of 18 is 24? and plz explain thx.