Consider the geometric sequence: 5, 15, 45, 135, 405, …. What is the common ratio?
(1 point)
Responses
The common ratio is three-fifths.
The common ratio is Image with alt text: three-fifths .
The common ratio is five-thirds.
The common ratio is Image with alt text: five-thirds .
The common ratio is 3.
The common ratio is 3.
The common ratio is 5.
1 answer
The common ratio is 3.