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5. In a piggy bank, there were 21 pennies, 32 nickels, and 13 dimes. a) What fraction of the coins were nickels? b) Estimate the percent of coins that were nickels. c) How much money was in the piggy bank? d) Estimate the percent of money that was in dimes.
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Astore has clearance items that have been marked down by 60%. they are having a sale, advertising an additional 55% off clearance items. what percent of the original price do you end up paying?
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The expression 1.01*1.005(^t) gives the amount of money, in thousands of dollars, in carter's savings account (t) years after he opens it. what does 1.01 represent in this expression?
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What fraction is equivalent to 0.46464646ยทยทยท a. 46โ999 b. 46โ100 c. 46โ99 d. 23โ50
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5. In a piggy bank, there were 21 pennies, 32 nickels, and 13 dimes. a) What fraction of the coins w...
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