3 years ago

SOMEONE PLZZZ ANSWER THIS IM VERY BAD AT THIS!!

Mathematics

1 answer:

Furkat [3]3 years ago

7 0

Answer:

Step-by-step explanation:

A. Linear- the add up to 180

B. 3x-5+2x+3+4x+2=180

9x=180

x=20

C. plug x in

ABD- 55, DBK- 82, KBC- 43

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