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natulia [17]
3 years ago
6

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

Mathematics
2 answers:
Nadusha1986 [10]3 years ago
6 0

Answer:

13

Step-by-step explanation:

it goes up by 5 every time

katrin [286]3 years ago
4 0

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

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