A loaf of bread costs $2.50 today. The same size loaf cost 20 cents in 1955. Someone in 1955 paid percent of today's price.

Which of the following equations is equivalent to x/3-6/x=1

Ana earns 2.5% simple interest on $2,000 in her savings account. she does not make any deposits or withdrawals. after 3 years, how much interest will ana have earned on her savings account?

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