Seudónimo Seudónimo

24-11-2017
Mathematics

contestada

What is the common difference between successive terms in the sequence?
9, 2.5, –4, –10.5, –17, ...

Respuesta :

Аноним Аноним

24-11-2017

common difference (d) = 2.5 - 9 = -6.5

= -4-2.5 = - 6.5

answer is -6.5

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bruuhh23 bruuhh23

19-07-2021

Answer:

-6.5

Step-by-step explanation:

i got the answer correct on the quiz :)

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