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Y_Kistochka [10]
3 years ago
13

Why the product (−5)(−4) must be equal to 20.

Mathematics
1 answer:
KengaRu [80]3 years ago
7 0

Answer:

Multiplying to negative numbers equals a positive answer.

Step-by-step explanation:

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4 years ago
What is this question for math 2/12+1/3
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