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Sunny_sXe [5.5K]
3 years ago
11

Which is the sum of the first 6 terms of the geometric series? 7+21 +63

Mathematics
1 answer:
Gwar [14]3 years ago
5 0

Answer:

2,548

Step-by-step explanation:

First, we have to find out the rule. The rule is multiply the previous number by 3 to get the next number.

7x3=21

21x3=63

So, we would continue this pattern until we have the first 6 numbers which are 189, 567, and 1701.

The questions is asking for the SUM of the 6 numbers so you would add the those numbers and do this equation:

7+21+63+189+567+1701= 2548

Hope this helps! :)

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