In a tournament, Amanda scored 136 points in the first round and 127 points in the second round.
What was her percent change between the two rounds?
6.6%
7%
15.1%
93.4%
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OpenStudy (anonymous):
use \[\frac{ 127 }{ 136}\times100\] to calculate the percent
OpenStudy (caitlinnr14):
6.6 isnt it
OpenStudy (anonymous):
Well actually that would depend on what the question means actually
OpenStudy (anonymous):
93.4 when rounded?
OpenStudy (anonymous):
Not sure if the question is asking for the difference of the change between the two points or simply in the decrease of the whole points
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OpenStudy (caitlinnr14):
becuz 136 decreased by 6.6 is 127.24 rounding it would be 127
OpenStudy (caitlinnr14):
right?
OpenStudy (anonymous):
i am so stuck
OpenStudy (anonymous):
^ right but if the question is asking for how much of the percent it changed, it could have 93.4 lol
Not sure what the question means though;;;
OpenStudy (caitlinnr14):
ohhhh i see
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OpenStudy (caitlinnr14):
@SAValkyrie
OpenStudy (anonymous):
Do you see what I mean? Yeah it's kinda confusing lol
OpenStudy (anonymous):
ima just guess lol..im to confused
OpenStudy (anonymous):
Dboy the answer is either 93.4 or 6.6%
OpenStudy (anonymous):
I would go for 93.4% though, it seems more likely but that's just my opinion lol