The common difference for this arithmetic sequence will be -5.
What is a sequence?
A sequence is a collection of items that have been arranged in a logical order, with members appearing either before or after each other. A series is a collection of sequences.
The given arithmetic sequence ;
45, 40, 35, 30, 25, ...
An arithmetic sequence has an equal common difference in each progressive term. d is the common difference between the series. The common difference for this arithmetic sequence is found as;
d= 40-45 = 35-40 = 30-35 = 25 - 30
d= -5
Hence, the common difference for this arithmetic sequence will be -5.
To learn more about the sequence, refer to https://brainly.com/question/9737262.
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