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mikaa_toxica13
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tell whether each percent change is an increase or decrease. Then find the percent change. Round to the nearest percent. original amount: 45 new amount: 60
 10 months ago
 10 months ago
mikaa_toxica13 Group Title
tell whether each percent change is an increase or decrease. Then find the percent change. Round to the nearest percent. original amount: 45 new amount: 60
 10 months ago
 10 months ago

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AravindG Group TitleBest ResponseYou've already chosen the best response.0
What do you think about this question? Any ideas?
 10 months ago

mikaa_toxica13 Group TitleBest ResponseYou've already chosen the best response.1
None. My teacher hasn't taught me this yet. I know it's an increase though.
 10 months ago

Hero Group TitleBest ResponseYou've already chosen the best response.1
\[\%\Delta = \frac{a  b}{a} \times 100\] \(\%\Delta = \) Percent Change \(a = \) Old Amount \(b = \) New amount
 10 months ago

mikaa_toxica13 Group TitleBest ResponseYou've already chosen the best response.1
Ook Can u use the actual numbers in that ?
 10 months ago

Hero Group TitleBest ResponseYou've already chosen the best response.1
Yes, that's what you're supposed to do. In this case: \(a = 45\) \(b = 60\)
 10 months ago

mikaa_toxica13 Group TitleBest ResponseYou've already chosen the best response.1
Thank u. It's hard for me to understand this stuff. ok so it would be x = 45−60 ==== ×100 45 45  60 = 15 15 == = 3 45 3(100) = 300
 10 months ago

Hero Group TitleBest ResponseYou've already chosen the best response.1
\[\frac{15}{45} = \frac{1}{3}\]
 10 months ago

mikaa_toxica13 Group TitleBest ResponseYou've already chosen the best response.1
ok so 1/3(100) = 33
 10 months ago

mikaa_toxica13 Group TitleBest ResponseYou've already chosen the best response.1
Thank u !
 10 months ago
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