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Mathematics, 24.10.2019 16:43 zachtsmith2001

John buys some boxes of pencils and some packets of pens for people to use at a conference.

there are 40 pencils in a box.

there are 15 pens in a packet.

john gives one pencil and one pen for each person at a conference.

he has no pencils or pens left.

how many boxes of pencils and how many packets of pens did john buy?

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Answers: 3

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John buys some boxes of pencils and some packets of pens for people to use at a conference.
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