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vampirchik [111]
3 years ago
6

Subract the childs age in years from 30 then divide the result by 2

Mathematics
2 answers:
qaws [65]3 years ago
6 0

Answer:

21:00

Step-by-step explanation:

(30 - 10) / 2 = 10

7:00 minus 10 hours = 21:00

Alona [7]3 years ago
3 0

Answer:

8pm?  try that

Step-by-step explanation:

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wolverine [178]

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Step-by-step explanation:

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tigry1 [53]

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Step-by-step explanation:

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3 years ago
China was isolated because of
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