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Please answer my question
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Aug 13, 2021
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Please answer my question
Mathematics
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MahlerFive
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Answer:
D) n=13
Explanation:
n+n+7+2n-12+3n+4=90
7n-1=90
7n=90+1
7n=91
n=91/7
n=13
Ronak Shetiya
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Aug 18, 2021
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Ronak Shetiya
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