If 2 pounds of cottage cheese cost $3.20 what is the cost of a 3 ounce portion of cottage cheese

For the inequality |c| < |d| to be true, which of the following must be true?

This graph shows which inequality? a ≤ –3 a > –3 a ≥ –3 a < –3

From the top of a tree a bird looks down on a field mouse at an angle of depression of 50°. if the field mouse is 40 meters from the base of the tree, find the vertical distance from the ground to the bird's eyes.