15x + 5.50y = 2758.50
X + Y = 239

Is it greater than or less than7*3_9*2

You’re giving a cube with a length of 2.5 cm and a width of 2.5 cm and a high of 2.5 cm you place it on a scale and it is 295 g calculate the density

The vertices of a triangle are a(7.5), b(4,2), and c19. 2). what is