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20 votes
If 8, x, 18 form a geometric sequence , find a value for x

User Adarsh V C
by
3.8k points

2 Answers

3 votes

Answer:

13

Explanation:

it goes up by 5 every time

User Valdis R
by
4.5k points
3 votes

Answer: 13

Step-by-step explanation: It goes up by 5 so 8, 13, 18, 23, and etc

Please tell me if I'm wrong

User Remona
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4.0k points