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Mathematics 7 Online
OpenStudy (anonymous):

can anyone help with this? the bids in an online auction are represented by the arithmatic sequences shown below. write an explict formula to represent the bids as an arithmatic sequance.what is the tenth bid? 184, 195, 206, 217 ... who ever can awnser gets the best responce thing

OpenStudy (anonymous):

do you see the difference btw the terms?

OpenStudy (anonymous):

i just need the awnser

OpenStudy (anonymous):

I don't think you can just ask for the answer, since it is a study website. You didn't know, it's OK, be careful in the future....

OpenStudy (anonymous):

The equation is \[a _{n} = a _{1} + d(n - 1)\]

OpenStudy (anonymous):

DocLav, can you see my comment?

OpenStudy (anonymous):

an is the nth term in the sequence a1 is the first term d is the common difference

OpenStudy (anonymous):

Yeah, why?

OpenStudy (anonymous):

Ask any mod, he will tell you.

OpenStudy (anonymous):

I didn't give him the answer just the equation to get the answer.

OpenStudy (anonymous):

Yeah, but you should still ask for engagement from the person you're helping

OpenStudy (anonymous):

a1 = 184 d = + 11

OpenStudy (anonymous):

I usually do but you already engaged him. My bad

OpenStudy (anonymous):

Thanks for the medal.

OpenStudy (anonymous):

Anytime!

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