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Help me please ASAP !!!!!
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Nov 9, 2019
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Help me please ASAP !!!!!
Mathematics
high-school
Malky
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You want k such that
.. (10 +k)/2 = 7
Multiplying by 2, we have
.. 10 +k = 14
Then
.. k = 14 -10
.. k = 4
JungleDiff
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Nov 14, 2019
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