Answer:
27
Step-by-step explanation:
57 - 3 = 54. 54/2 = 27.
The measure of the amount of space occupied by a solid is called its volume.
Step-by-step explanation:
5q+8p=775
q + p = 125
5q + 8q = 775
-5q -5q = -625
3q = 150
q = 50 premium
q + 50 = 125
q = 75 quick
( 1/2, -3/2) is the vertex and the axis of symmetry is x=1/2