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Mathematics, 04.12.2020 18:10 Nainaigurl1

Anton's mechanic charged $75 for a radiator and $50 per hour for labor. The total cost to install the radiator was $325. Approximately how long did it take the mechanic to install the radiator?

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Anton's mechanic charged $75 for a radiator and $50 per hour for labor. The total cost to install th...
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