Find the percent of decrease from 280 to 210. Round to the nearest tenth of a percent, if necessary. a 0.3% b 25% C 33.3% D 133.3%

asked Sep 11, 2019 129k views

5 votes

Find the percent of decrease from 280 to 210. Round to the nearest tenth of a percent, if necessary.

a 0.3% b 25% C 33.3% D 133.3%

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3 votes

280n = 210
Isolate n:
n = 0.75
1.0 - 0.75
25% decrease, option b

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0 votes

I got the answer c and if I am correct then it is repeating also

Jatanp answered Sep 14, 2019