44,672 views
39 votes
39 votes
How do you solve this? Or what’s the answer?

How do you solve this? Or what’s the answer?-example-1
User Arshad Parwez
by
2.7k points

1 Answer

20 votes
20 votes

Answer:

6.7

Explanation:

Make a proportion (similar triangles):

(15) / (10+x) = 6/x

15x = 60 + 6x

9x = 60

x = 6.7

User Whyser
by
2.9k points
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