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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\left[p \right] = \left[ -1.5 - 3.0\,t\right][p]=[−1.5−3.0t] is 3+2(2p+4t) equivalent
Answer:
9
Step-by-step explanation:
Let the number be n.
Then: 4n + 15 = 6n - 3
Subtract 4n from both sides, obtaining: 15 = 2n - 3
Now add 3 to both sides, obtaining 18 = 2n. Then n = 9.
Answer:
Step-by-step explanation:
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