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4 votes
I don't understand, please help

I don't understand, please help-example-1
User Tameisha
by
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2 Answers

4 votes
Subtract from the right to the left -8 - -3 = -5
-3 - 2= -5
2 -7= -5
7 -12= -5
The common difference is -5
User Santosh Ghimire
by
8.0k points
3 votes
Answer is -5 .common difference means 12-7=7-5 and so on
User MGOwen
by
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