ggcharlieL
Answered

What is the common difference between the elements of the arithmetic sequence below?
–18, –22.5, –27, –31.5, –36

Answer :

Zuijlen
it would be -4.5 you can get that subtracting each element from the next one.-22.5-(-18)=-22.5+18=-4.5
brandonts2006

Answer:

-4.5

Step-by-step explanation:

i got it right

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