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What is the value of the expression −2⋅(−9)⋅(−8)?
asked
Mar 19, 2019
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What is the value of the expression
−2⋅(−9)⋅(−8)?
Mathematics
high-school
ThomasReggi
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If that’s a multiplication problem, your answer would be -144!
Andrew Leedham
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Mar 21, 2019
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Andrew Leedham
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Note that:
- when you multiply two negatives together, the answer will be positive
- when you multiply one positive number and one negative, the answer will be negative.
-2 x -9 = 18
18 x - 8 = -144
-144
is your answer
hope this helps
Thomas Denney
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Mar 24, 2019
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Thomas Denney
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