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2 votes
I Really need help with this!

I Really need help with this!-example-1
I Really need help with this!-example-1
I Really need help with this!-example-2
User Phobic
by
8.6k points

2 Answers

4 votes
Where the heck did x come from!
User Monkey Intern
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7.9k points
5 votes
We'll have to assume that these triangles are similar.
If that's the case, then the following ratio is true:

38 55
------- = --------
15.2 x

Then 38x = 836, and x = 836/38 = 22 (answer)
User Carli
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7.4k points

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