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18-07-2016
Mathematics

contestada

. a $50 computer program is on sale for $37.50. what is the percent decrease?
a. 25%
b. 20%
c. 10%
d. 15%

Respuesta :

texaschic101 texaschic101

18-07-2016

(50 - 37.50) / 50 = 12.5/50 = 0.25 = 25% <=== answer A

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