Princess14321
Princess14321
15-06-2018
Mathematics
contestada
Please help me
(−9)(−13) =
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Аноним
Аноним
15-06-2018
the answer is positive 117
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arhagandhi
arhagandhi
15-06-2018
117 because 9*13=117 and there are 2 negative signs which equal out to be positive.
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