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MATH SOLVE
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What is the common difference, d, of the sequence?9, −8, −25, −42, −59, ...Enter your answer in the...
5 months ago
Q:
What is the common difference, d, of the sequence?9, −8, −25, −42, −59, ...Enter your answer in the box.
Accepted Solution
A:
we substract going backwards
-59-(-42)=-17
-42-(-25)=-17
-25-(8-)=-17
-8-9=-17
our common difference is equal to -17