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Can somebody help me with this?
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Jul 18, 2024
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Can somebody help me with this?
Mathematics
high-school
Lowercase
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it should be 18, the opposite is 12 so:
(12+y)/2 = 15
12+y = 30
y = 30-12 = 18
Jack Krupansky
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Jul 19, 2024
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Jack Krupansky
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Answer:
Explanation:
its 12
David Houde
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Jul 21, 2024
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David Houde
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