ryleerutherford001 ryleerutherford001

30-04-2021
Mathematics

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Please help immediately!!

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gayanepoghosyan gayanepoghosyan

30-04-2021

Answer:

x=7° y=4°

Step-by-step explanation:

7x+131=180

7x=180-131=49

x=49/7=7°

11x+y+99=180

77+y+99=180

y=180-99-77

y=4°

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