Answer:
243
Step-by-step explanation:
The general term for this arithmetic sequence is:
a(n) = -2 + 5(n - 1).
Then a(50) = -2 + 5(49) = 243
Answer:
about 2.47
Step-by-step explanation:
Your calculator will tell you ...

Answer:
83 m
Step-by-step explanation:
23.6 x 3.5 = 82.6 ≈ 83 m