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3 years ago

9

What is the value of y?

1 answer:

Inessa [10]3 years ago

6 0

Answer:

B. 68 degrees

Step-by-step explanation:

y+y-12+56=180

2y-12+56=180

2y+44=180

2y=136

y=136/2

y=68

B. 68 degrees

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Answer:

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Step-by-step explanation:

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3 years ago

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Step-by-step explanation:

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