Answer:
−8.1n+8.2
Step-by-step explanation:
the answer is 90000 or 9e+4. hope I helped!
-3.1, -3.2, -3.3, -3.4, -3.5, -3.6
a:) Integer Sequences
b:) 1, 3, 6, 10, 15, 21, 28, 36, 45, 55, 66, 78, 91, 105, 120, 136, 153, 171, 190, 210, ...