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In the figure shown below, m < 40 and ab =8. which equation could be used to find x?

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?

If p(a) = 0.70 and p(b) = 0.20, then a and b are independent events if