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Ahaha- I need help :,,)

Ahaha- I need help :,,)-example-1

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18 in total I think ion really know
User Stackers
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3 votes

Answer: 1 hour

Explanation:

1st trip = 4mph

12 mi / 4 mi

12 mi = 3 hrs

2nd trip = 6 mph

12 mi / 6 mi

12 mi = 2 hrs

3hrs - 2 hrs = 1 hr

User Evgeny Tryastsin
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