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Mathematics 23 Online
OpenStudy (anonymous):

A music store buys compact discs for $12 each and sells them for $15 each. What is the percent of markup on these compact discs?

OpenStudy (anonymous):

its bettween 3%, 20%, 25%,80%

OpenStudy (anonymous):

First Step: find the difference between two numbers. Second Step: Take the difference, and divide by the original number Last, multiply the number above . You're done! You calculated difference of a number in percent, and the answer is.

OpenStudy (anonymous):

15-12= 3 3/12=.25 .25 into a percent is 25% hope i helped

OpenStudy (anonymous):

thnaks :))

OpenStudy (anonymous):

ur welcome

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