will give medal and fan Does the order of operations change when an expression has a variable? Why not?
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OpenStudy (anonymous):
@Cydney_Morgan @iambatman
OpenStudy (anonymous):
@dan815 @Dbzfan836
OpenStudy (dbzfan836):
umm give me an example
OpenStudy (anonymous):
it dosent have example and im soooooooooooo sorry for posting in history
OpenStudy (dbzfan836):
hmmm....
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OpenStudy (anonymous):
ill help you really quick @Dbzfan836
OpenStudy (dbzfan836):
well you er...
OpenStudy (dbzfan836):
ok, Ill make an example
OpenStudy (dbzfan836):
x^2/3
OpenStudy (dbzfan836):
now the variable is unknown in certain instances, and I will not talk of it.
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OpenStudy (dbzfan836):
yet if you are replacing the variable with a known number, then yes, variables go first
OpenStudy (anonymous):
so yes the order changes because the varible goes first
OpenStudy (anonymous):
@Dbzfan836
OpenStudy (dbzfan836):
Im here
OpenStudy (anonymous):
@Dbzfan836 i think your question is american history or world history
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OpenStudy (dbzfan836):
well, It is in 8th grade, and the class is called U.S. History
OpenStudy (anonymous):
Order of operations never changes at all. You still follow the same rules even if the problem has a variable within it.
JoelTheBoss (joel_the_boss):
That isn't always true because "( )" Always goes first, just because there is a variable doesn't mean anything Just follow PEMDAS and you shouldn't have any trouble. I hope I helped.