Answer:
d is the answer brainliest?
Step-by-step explanation:
Thank you sa points lab you
Answer:
This is an arithmetic sequence with a common difference <em>d</em> of -5
Step-by-step explanation:
When you find out <em>d</em>, you realize the difference between the numbers to be -5. Since it is <em>d</em> and not common ratio <em>r</em>, it is an arithmetic sequence.
Answer:
16 in
Step-by-step explanation:
4 +4+4+4 = 16
