Carter draws one side of equilateral ΔPQR on the coordinate plane at points P(–3, 2) and Q(5, 2). Which ordered pair is a possible coordinate of vertex R?

You invested $5000 between two accounts paying 4% and 9% annual interest, respectively. if the total interest earned for theyear was $350, how much was invested at each rate? $was invested at 4% andwas invested at 9%.

The clayton family’s pool has vertices at the coordinates (0, 2), (0, 5), (2, 5), (2, 6), (5, 6), (5, 1), (2, 1), and (2, 2). if each grid square has an area of 9 square feet, what is the area of the pool?

What effect would doubling all the dimensions of a triangular pyramid have on the volume of the pyramid? explain your reasoning.