susyyy21 susyyy21

14-11-2020
Mathematics

contestada

AC = 39
2x-8
X+17
Find the length of AB
27
12
10
None of the other answers are correct
22

AC 39 2x8 X17 Find the length of AB 27 12 10 None of the other answers are correct 22 class=

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Nikadontfwyou Nikadontfwyou

14-11-2020

Answer:

Step-by-step explanation:

b

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xenia168 xenia168

14-11-2020

Answer:

12

Step-by-step explanation:

AB + BC = AC

(2x - 8) + (x + 17) = 39

3x + 9 = 39

x = 10

AB = 2(10) - 8 = 12

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