In your own words, explain 3 or more sentences "how do you multiply rational number?" Tell how the signs, negative and positive,
affect what you do. Identify what sign the product will have. Explain why the product will have a positive or negative sign.
2 answers:
Answer:
Rules & Examples of Integers multiplication.
Step-by-step explanation:
A rational number is a number that can be expressed as a fraction of integers (positive or negative numbers). Every integer is a rational number.
They are multiplied based on following rules :
- Positive (+) x Positive (+) = Positive (+) , +2 x +2 = 4
- Positive (+) x Negative (-) = Negative (-) , +2 x -2 = -4
- Negative (-) x Positive (+) = Negative (-) , -2 x +2 = -4
- Negative (-) x Negative (-) = Positive (+) , -2 x -2 = 4
Answer:
negitive
Step-by-step explanation:
just did it
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Step-by-step explanation:
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Answer:
The third one down
Step-by-step explanation:
We know that
<span>the sum of the internal angles of a triangle is 180 degrees
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x=26°
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Step-by-step explanation:
First distribute the -3 and the - sign
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