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MATH / The owners of the Luray Caverns in Virginia conduct tours every 20 minutes. Each…

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problem

The owners of the Luray Caverns in Virginia conduct tours every 20 minutes. Each day in April the first tour is at 9 a.m., and the last tour starts at 6 p.m. How many tours are there per day in April?

level

Level 3

type

Algebra

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