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Mathematics, 17.10.2020 15:01 mauri66
Problem #1
A collection of nickels and dimes is worth $9.45. If the number of dimes is doubled, the value is
$16.65. Find the number of each coin.
solve in the matrix way!
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Mathematics, 21.06.2019 21:30, kyandrewilliams1
Alcoa was $10.02 a share yesterday. today it is at $9.75 a share. if you own 50 shares, did ou have capital gain or loss ? how much of a gain or loss did you have ? express the capital gain/loss as a percent of the original price
Answers: 2
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Problem #1
A collection of nickels and dimes is worth $9.45. If the number of dimes is doubled, the...
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