cooneytaylor66 cooneytaylor66

22-11-2015
Mathematics

contestada

Given the original amount and the percent of change, find the new amount
56 books; 75% decrease

Respuesta :

achen732 achen732

22-11-2015

Starting amount: 56 books
Percent of change: 75% decrease= .75 times of original amount
56x.75=42
42 books

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