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Mathematics 8 Online
OpenStudy (hawkfalcon):

What do diamonds mean?

OpenStudy (hawkfalcon):

\[5◊2^{n−1}=20480\]

OpenStudy (lgbasallote):

you're familiar that letters represent numbers in algebra, yes?

OpenStudy (hawkfalcon):

Yes...

OpenStudy (lgbasallote):

well what you saw here is a representation of an "unknown" operator

OpenStudy (hawkfalcon):

Oh, just another variable?:O

OpenStudy (lgbasallote):

and i assume you are given a second equation?

OpenStudy (hawkfalcon):

Nope, thats it.

OpenStudy (lgbasallote):

well you cant necessarily call it a variable...

OpenStudy (lgbasallote):

well what are you supposed to find in \[\huge 5 \diamond 2^{n-1} = 20480\]

OpenStudy (hawkfalcon):

n

OpenStudy (lgbasallote):

could you post the exact question?

OpenStudy (hawkfalcon):

"Solve for n"

OpenStudy (hawkfalcon):

And that equation at the top :P

OpenStudy (lgbasallote):

i'd still want to see the *exact* question...usually even if you give the major details, you miss a diamond ring under the closet

OpenStudy (hawkfalcon):

Maybe a typo?:P

OpenStudy (hawkfalcon):

Exact Q:

OpenStudy (hawkfalcon):

Solve for n: \[5◊2^{n−1}=20480\]

OpenStudy (lgbasallote):

interesting...

OpenStudy (hawkfalcon):

Ikr

OpenStudy (hawkfalcon):

I'm going to go with typo:P

OpenStudy (lgbasallote):

i suppose it is :/ usually when there are unknown operators you will be given a second equation

OpenStudy (hawkfalcon):

Yeah:3 thats why I was confused xD

OpenStudy (lgbasallote):

but these diamonds really do exist....

OpenStudy (hawkfalcon):

Thanks anyway:)

OpenStudy (hawkfalcon):

o.O

OpenStudy (lgbasallote):

welcome

OpenStudy (hawkfalcon):

@lgbasallote How did you give a medal for my question?:O

OpenStudy (lgbasallote):

what do you mean?

OpenStudy (hawkfalcon):

"lgbasallote gave you a medal for the question: What do diamonds mean?" I haven't figured out how to do that....

OpenStudy (hawkfalcon):

Did you just best response one of my comments?:3

OpenStudy (lgbasallote):

lol yeah

OpenStudy (hawkfalcon):

Ah. Interesting wordage.

OpenStudy (lgbasallote):

good deduction

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