lovable39 lovable39

08-05-2017
Mathematics

contestada

candice buy a board that is 12 feet long. the store incorrectly masures and prices the board at 13.2 feet. what isthe percentage

Respuesta :

08-05-2017

%change=100(final-initial)/initial

%change=100(13.2-12)/12=10%

So Candice got overcharged 10% or received 10% too much board.

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