Emily counts the triangles and parallelograms in an art piece and determines that there are altogether 42 triangles and parallelograms. if there are 150 total sides, how many triangles and parallelograms are there?

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.

Use the data on the dot plot to answer the question. how many people read for more than three hours last week? i'm on a unit test review

The weight of an object in the water is 7% of its weight out of the water. what is the weight of a 652g object in the water?