M(8, 7) is the midpoint of RS. The coordinates of S are (9, 5). What are the coordinates of R? (16, 14) (10, 3) (8.5, 6) (7, 9)

Christine went shopping and bought each of her six six nephews a? gift, either a video costing? $14.95 or a cd costing? $16.88. she spent ? $ 97.42 97.42 on the gifts. how many videos and how many cds did she? buy?

1. what is the measure of ∠abc? what is the measure of ∠abd?

Which formula finds the probability that a point on the grid below will be in the blue area? p(blue) = total number of squares number of blue squares number of blue squares p(blue) = total number of squares number of blue squares p(blue) = number of white squares