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John likes to hike during the summer. He can usually hike about 3 miles every hour, but when it's really hot, he swims in mountain lakes for a half-hour after every 4 miles. How long does it take him to
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John likes to hike during the summer. He can usually hike about 3 miles every hour, but when it's really hot, he swims in mountain lakes for a half-hour after every 4 miles. How long does it take him to hike 9 miles?

User Alexey Maloletkin
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1 Answer

7 votes

Answer:

10hrs

Explanation:

User Chelsea Urquhart
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