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Mathematics, 11.02.2021 03:10 sduquesnay23ocesdcom

Mary earns $10 per hour and $5 for each delivery she makes. She wants to earn more than $140 in an 8-hour workday. What is the least number of deliveries she must make to reach her goal?

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Mary earns $10 per hour and $5 for each delivery she makes. She wants to earn more than $140 in an 8...

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