Answer:
x = 35
Step-by-step explanation:
The segment from the vertex of the triangle is an angle bisector and divides the opposite side into 2 segments that are proportional to the other 2 sides, that is
= 
( cross- multiply )
8x = 280 ( divide both sides by 8 )
x = 35
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Find 5 days :
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1 day = 1.5km
5 days = 1.5 x 5 = 7.5 km
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Convert km to m
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1 km = 1000 m
7.5km = 7.5 x 1000
7.5 km = 7500 m
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Answer: She walked 7500 m
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Answer:
21/2
Step-by-step explanation:
The answer can be determined by substracting the lengrh of the woodland trail from the Marsh trail
- 
converting the fraction to its simplest form gives 21/2
