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Mathematics 7 Online
OpenStudy (anonymous):

A student makes a 9.25 purchase at the bookstore with a 20 dollar bill. The store has no bills, and gives the change in quarters and fifty-cent pieces. There are 30 coins in all. How many of each kind are there?

OpenStudy (anonymous):

?

OpenStudy (anonymous):

cant you just tell me instead of this figure it out for yourself crap?

OpenStudy (anonymous):

quarters 17 fifty cent coins 13

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