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navik [9.2K]
3 years ago
13

Is the difference between two rational numbers always rational number

Mathematics
2 answers:
vladimir1956 [14]3 years ago
7 0
Not always. It depends on the teacher and the school. Depends on the rules and how your being tought.
Alenkinab [10]3 years ago
6 0
Hello,

An integer is a rational number (ex 5=5/1=10/2...)
The sum of 2 rationals is a rational.
Substract a rational is adding its opposite.
The difference of 2 rationals is always a rational (substraction is a intern law)
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<h3>Further explanation</h3>

Distance is a scalar quantity that indicates the length of the trajectory that is traveled by an object within a certain interval. Distance has no direction, only has magnitude

Can be simplified distance = total meters traveled

displacement is a vector quantity that shows changes in the position of objects in a certain interval of time. Displacement has magnitude and direction

Can be simplified displacement = distanced traveled from starting point to ending point

Some examples of distanced and displacement

1. first move: move 4 meters north

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<h3>Learn more</h3>

uniformly accelerated motion

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3 years ago
A recipe for fluffy slime calls for 3 3/4 cups of shaving cream, 1/2 cup of glue, 1/2 teaspoon of baking soda and 1 1/2 tablespo
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Answer:

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Step-by-step explanation:

Ignore all the wording about glue, baking soda and saline.

What this question reduces to is that the recipe for :

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I believe the answer is b

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