Answer:
a8 = 512.
Step-by-step explanation:
This is geometric sequence with common ratio r = 2 and first term a1 = 4.
nth term = a1 r^(n-1)
So a8 = 4 2(^8-1)
= 4 * 2^7
= 4*128 = 512.
Your answer is 110. You take 10 and divide it by 750. = 75 then you take 75. Divided 8250. = 110
Let n represent the number.
1/3n = n - 12
Answer:
answer will be 0
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