asked 45.7k views
5 votes
Worth 25 points, Solve for x.

Worth 25 points, Solve for x.-example-1

2 Answers

4 votes
8/x=9/15
15*8=9x
x=120/9
x=40/3
x=13.3
answered
User Mick Bruno
by
8.0k points
6 votes

Answer:

x = 19

Explanation:

Use the Intersecting Secants Theorem to solve this:

8(8 + x) = 9(9 + 15)

64 + 8x = 81 + 135

8x = 216 - 64 = 152

x = 152/8 = 19

answered
User Keval Bhogayata
by
7.7k points

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