Answer:
i think its because it is an odd number im in middle school so im not sure but let me know if this is right
Step-by-step explanation:
Answer:
A, C, E, G
Step-by-step explanation:
Triangular pyramid would describe the shape.
Answer:
D. x = -5/2, x = -1/2
Step-by-step explanation:
2x² + 7x + 5 = 0
(2x + 5)(x + 1) = 0
2x + 5 = 0 or x + 1 = 0
2x = -5 or x = -1
x = -5/2 or x = -1/2
