M7eli1iriprin M7eli1iriprin

03-04-2017
Mathematics

contestada

Last year sandro bought a book for $13.89. this year the same book cost $15.79. what is the percent of change

Respuesta :

caitlynstone caitlynstone

04-04-2017

15.79-13.89=1.9

1.9/13.89=0.14

14% change

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