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Mathematics 12 Online
OpenStudy (anonymous):

Can somebody please help me with these two problems? 1. What is the sum of the finite arithmetic series? 26 + 29 + 32 + 35 + 38 + 41 + 44 2. What is the sum of the finite arithmetic series? 7.6 + 6.3 + 5 + 3.7 + 2.4 + 1.1 + (–0.2) + (–1.5)

OpenStudy (anonymous):

1st one is 245

OpenStudy (anonymous):

thanks, how did you do that? just add?

OpenStudy (anonymous):

2nd is 24.4

OpenStudy (anonymous):

yep!

OpenStudy (anonymous):

Thank you!

OpenStudy (anonymous):

No problem, anytime! :)

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