Mathematics, 07.07.2019 09:50 cdyshaylia55

Mark bought a notebook for $1.45 and some pencils that cost$0.42 each. if the total cost was $6.91, how many pencils did he buy?

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Mark bought a notebook for $1.45 and some pencils that cost$0.42 each. if the total cost was $6.91,...

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