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3 years ago

Can someone please help me and write out the answer

Mathematics

2 answers:

Marta_Voda [28]3 years ago

7 0

Answer:

Step-by-step explanation:

39 + 90 + x = 180

129 + x = 180

x = 51

serious [3.7K]3 years ago

4 0

Answer:

73.3

Step-by-step explanation:

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Can someone please help me and write out the answer​

Can someone please help me and write out the answer