3 years ago

In a slight hurry thanks for all the help!

Mathematics

2 answers:

Setler [38]3 years ago

5 0

Answer:

the answer would be 10

I got it right on my test :)

julsineya [31]3 years ago

4 0

Answer:

10.

Step-by-step explanation:

AK = KB so

3x + 1 = 1/3 x + 9

3x - 1/3 x = 9 - 1 = 8

Multiply through by 3:

9x - x = 24

8x = 24

x = 3

So AK = 3(3) + 1 = 10.

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