Answer:
A8 = 66 [8th term]
Step-by-step explanation:
Given the explicit arithmetic sequence An = -14 + 10n → -4 + 10(n-1)
To find the 8th term. An nth term is where n is n in the sequence. So substitute 8 for n, and simplify.
So A8 = -4 + 10(8-1) → -4 + 10(7) → -4 + 70 → 70 - 4 → 66.
Lcm= 2
Because
2/2= 1
2/8=4
2/10=5
Answer:
1 5/6, 2 1/3, 2 3/5
Step-by-step explanation:D
