The ratio of nicole’s money to sid’s money is 3: 11. if nicole has $33, how much money do sid and nicole have together? show your work by using a tape diagram.

Write an equation in point-slope form for the line through the given point that has the given slope (-2,-7); m=-3/2

Which points are solutions to the linear inequality y < 0.5x + 2? check all that apply. (–3, –2) (–2, 1) (–1, –2) (–1, 2) (1, –2) (1, 2)

The fence around a quadrilateral-shaped pasture is 3a^2+15a+9 long. three sides of the fence have the following lengths: 5a, 10a-2, a^2-7. what is the length of the fourth side of the fence?