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Point S is the midpoint of AK. AS = 5x - 3, and AK = 9x + 9. What is the length of AS?
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5 votes
Point S is the midpoint of AK. AS = 5x - 3, and AK = 9x + 9. What is the length of AS?

User TechFanDan
by
7.8k points

1 Answer

5 votes
AS=0.5AK
5x-3=0.5(9x+9)
5x-4.5x=4.5+3
0.5x=7.5
x=15
AS=5(15)-3=72

Hope this can help.
User Ivan Bryzzhin
by
8.6k points
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