3 years ago

What is the length of BC? ____ Units

Mathematics

2 answers:

Juli2301 [7.4K]3 years ago

8 0

X + 9 = 2x - 8
x - 2x = -8 - 9
-x = -17
x = 17

BC = x = 17

IRINA_888 [86]3 years ago

7 0

17

I hope this helps and have a wonderful day filled with joy!!

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