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Mathematics 18 Online
OpenStudy (anonymous):

the circulation of a newsletter decreased from 5200 to 3140 find the percent of decrease in circulation to the nearest percent help please

OpenStudy (anonymous):

Delightful :) Less Newsletters, less trees cut down :3 haha first by how many newsletters DID it decrease? Like how many newsletters exactly?

OpenStudy (anonymous):

idk thats what the question says word for word

OpenStudy (anonymous):

of course, silly :P finding how many newsletters it decreased with is your job :D come on, it's just subtracting... ^.^

OpenStudy (anonymous):

really thats all it is wow :P i feel dumb

OpenStudy (anonymous):

no that's not it but that's part of it now by how many newsletters did it decrease?

OpenStudy (anonymous):

i dont know really ;P do we need to change 5200 in a %?

OpenStudy (anonymous):

still by how many newsletters did it decrease? you know, the difference...?

OpenStudy (anonymous):

oh you subtract to find the diffrence

OpenStudy (anonymous):

yeah and that difference is...? (by the way, that difference is not yet the answer, but an important step to finding the answer. ^.^ )

OpenStudy (anonymous):

2060

OpenStudy (anonymous):

okay :) now divide this by the original number of newsletters, which is 5200, you get?

OpenStudy (anonymous):

yes thank you very much

OpenStudy (anonymous):

that's not even the answer yet...

OpenStudy (anonymous):

:( oh so let me divide then

OpenStudy (anonymous):

take your time and don't keep me waiting :D

OpenStudy (anonymous):

lol i got answer that has alot of numbers lol

OpenStudy (anonymous):

yeah, it doesn't matter. Multiply that by 100 to get the percent, and you get (approximately... just take the first five digits )

OpenStudy (anonymous):

okay got the answer thank you;D

OpenStudy (anonymous):

okay ^.^

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