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MEDAL!!! The first term of an arithmetic sequence is -2 and the fifteenth term is 68. What is the common difference of the sequence?
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I'll try to figure it out...
ok
go here okay it will help http://www.virtualnerd.com/algebra-1/relations-functions/arithmetic-sequences/arithmetic-sequence-terms/sequence-common-difference-example
i cant excalty watch that atm
umm why not
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im in a classroom...
ohhhhh
yea
i will brb...i will find how to okay
alright thanks!
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