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Mathematics, 24.09.2019 10:30 rrusso4
Amanager purchased a total of 21 coffee mugs and key chains. each coffee mug cost $8.50, and each key chain cost $2.75 . if manager spent total of $132.50, how many coffee mugs did the manager purchase
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Amanager purchased a total of 21 coffee mugs and key chains. each coffee mug cost $8.50, and each ke...
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