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Q: What is the common ratio in the sequence 12 -18 27?

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120 to 180 is an equivalent ratio.

The geometric sequence with three terms with a sum of nine and the sum to infinity of 8 is -9,-18, and 36. The first term is -9 and the common ratio is -2.

3/2

3 to 2

25 is the next number that appears in that sequence.

Related questions

The "common ratio" of a geometric series is any of the numbers, divided by the previous number.If in all cases you get the same ratio (the same result of a division), then you have a common ratio. If the division gives you different numbers, then there is no common ratio.

The ratio of 18 to 12 (18:12) = 3:2 = 1.5 people per chair

120 to 180 is an equivalent ratio.

120 to 180 is an equivalent ratio.

2 to 3.

2 to 3.

2 to 3.

The geometric sequence with three terms with a sum of nine and the sum to infinity of 8 is -9,-18, and 36. The first term is -9 and the common ratio is -2.

It is: 18 to 12

12:18 is the same as 4:6 which is the same as 2:3.

The ratio of 5 and 7 8 and 9 12 and 18 85 and 170 is 5:7/8:9/12:18/85:170.

3/2

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