kareevly kareevly

29-02-2016
Mathematics

Answered

after the holiday season, the average number of costumers per day at the game galaxy store decreased from 612 to 450. find the percent of decrease

Verified Answer :

Anonymous Anonymous

29-02-2016

Simple, finding markdown, use these two formulas.

Markdown=Original-New
and
Percent Markdown= Markdown Amount/Original100

So,

Markdown=612-450
M=162

Markdown%= 162/612100
M%=0.2647*100
M%=26.5 (rounded)

Thus, there was a 26.5% decrease.

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