Mathematics, 14.12.2021 05:50 21shuldrak
Two groups of hikers start at the same time and hike at the same average speed. Mark’s group hikes for 2.5 hours. Sally’s group hikes for 4.7 hours and covers another 7.7 miles. Write and solve an equation to find how fast the hikers are going.
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Two groups of hikers start at the same time and hike at the same average speed. Mark’s group hikes f...
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