introduced a new formula for their body wash They want to conduct an experiment to compare skin cleanliness of people using new formula current Information on the sixteen volunteers is shown in the table

Chamberlin wants to bottle 1\8 of her apple cider. she pours the apple cider evenly among 6 bottles. what fraction of her apple cider will she put in each bottle? what expression could represent this situation?

One of the same side angles of two parallel lines is 20° smaller than the other one. find the measures of these two angles.

Point r divides in the ratio 1 : 5. if the coordinates of e and f are (4, 8) and (11, 4), respectively, what are the coordinates of r to two decimal places?