Mathematics, 09.07.2021 01:00, nikki225

Mark bought 12 boxes of paper clips and 10 packages of index cards for a total cost of $61.70. Janice bought 15 boxes of paper clips and 7 packages of
index cards for a total cost of $55.40. Find the cost of one box of paper clips
and the cost of one package of index cards.

Answers: 2

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Mark bought 12 boxes of paper clips and 10 packages of index cards for a total cost of $61.70. Jani...