Mr. Greene bought some pens at a school supply store, including 15 blue pens.
60% of all the p...
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Mathematics, 06.05.2020 04:06 sarahhfaithhh
Mr. Greene bought some pens at a school supply store, including 15 blue pens.
60% of all the pens he bought were blue.
How many pens did Mr. Greene buy in all?
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Answers: 1
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