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Mathematics, 31.08.2019 05:30 jbainbynn1296
After sailing 16 mi, a sailor changed direction and increased the boat's speed by 4 mph. an additional 12 mi was sailed at the increased speed. the total sailing time was 3 h. find the rate of the boat for the first 16 mi.
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After sailing 16 mi, a sailor changed direction and increased the boat's speed by 4 mph. an addition...
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