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Clara schumann is buying bagels for her coworkers, she buys a dozen bagels priced at $5.49 a dozen. the bakery's cost for making the bagels is $2.25 per dozen. what is the markup rate based on selling price on a dozen bagels?

Which value would be a solution for x in the inequality 47-4x< 7

Mr. walker is looking at the fundraiser totals for the last five years , how does the mean of the totals compare to the median?