Posted by rawr... im a dinosaur.... rawr on .
a music store buys compactc discs for $12 each and sells them for $15 each. what is the percent of markup on these compact discs

Algebra Grade 7 
Ms. Sue,
3/12 = 0.25 = 25%
Posted by rawr... im a dinosaur.... rawr on .
a music store buys compactc discs for $12 each and sells them for $15 each. what is the percent of markup on these compact discs
3/12 = 0.25 = 25%