3 years ago

Awnser choices a-360 b- 9 c-10 d-180

Mathematics

2 answers:

stira [4]3 years ago

8 0

Answer:

I'm pretty sure it (D.) 180

Step-by-step explanation:

cluponka [151]3 years ago

7 0

Answer:

C- 10

Step-by-step explanation:

$2x + 160 = 180 \\ 2x = 180 - 160 \\ 2x = 20 \\ x = 20 \div 2 \\ x = 10$

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