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Evaluate 21 - N/3 for N = 12 please help :(
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Nov 6, 2018
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Evaluate 21 - N/3 for N = 12
please help :(
Mathematics
middle-school
Horen
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If N=12 just substitute your N for 12 and Divide 12 by 3 which equals up to 4 then bring down your 21 and subtract that by 4 and your answer will be 17
Andrei Colta
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Nov 11, 2018
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Andrei Colta
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