Kathleen is standing 150 feet away from a hot air balloon before it takes off. When the balloon reaches a height of h feet, the distance, d, between Kathleen and the balloon is given by
d=150? + ? How many feet high is the balloon when Kathleen's distance from it is 250 feet?

Determine whether the points (–3,–6) and (2,–8) are in the solution set of the system of inequalities below. x ? –3 y < 5? 3x + 2 a. the point (–3,–6) is not in the solution set, and the point (2,–8) is in the solution set. b. neither of the points is in the solution set. c. the point (–3,–6) is in the solution set, and the point (2,–8) is not in the solution set. d. both points are in the solution set.

Are triangles the congruent? write the congruency statement.what is the congruency that proves they are congruent? what is the perimeter of ∆pqr?

The total number of dental clinics total for the last 12 months was recorded