Answer:
98.3, 94.1, 89.9...= Arithmetic
1, 0, -1, 0...=Arithmetic
1.75, 3.5, 7, 14= Geometric
-12, -10.8, -9.6, -8.4= Geometric (Unsure)
-1, 1, -1, 1... = Neither
Brainly? :3
