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Mathematics, 04.12.2019 22:31 averyrogerss560
13) a merchant has coffee worth $60 a pound that she wishes to mix with 90 pounds of coffee worth
$90 a pound to get a mixture that can be sold for $70 a pound. how many pounds of the $60 coffee
should be used?
a) 270 pounds
b) 180 pounds
c) 90 pounds
d) 135 pounds
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Answers: 1
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13) a merchant has coffee worth $60 a pound that she wishes to mix with 90 pounds of coffee worth
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