3 years ago

SOMEONE PLEASE HELP!! thank you :)

Mathematics

2 answers:

user100 [1]3 years ago

8 0

Answer:

This is an arithmetic sequence with a common difference d of -9

Step-by-step explanation:

When you find out d, you realize the difference between the numbers to be -9. Since it is d and not common ratio r, it is an arithmetic sequence.

daser333 [38]3 years ago

5 0

To make to simple the pattern is minus 9 every time

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