Describe how you can show how you can add 4+-7 using a number line

1 answer:

6 0

4+-7= -3
Because if it’s one negative and one positive then the answer will always be a negative but if it’s two negatives then it will be a positive

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alisha [4.7K]

Answer:

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Step-by-step explanation:

We note that points between integer values have been excluded, so domain consists of integer x-values from 1 to 9, or

{ x | 1, 2, 3, 4, 5, 6, 7, 8, 9 }

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Answer:

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Step-by-step explanation:

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Alekssandra [29.7K]

Answer:

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How do I simplify (6^-2)(3^-3)(3 x 6)^4? Not the answer, just the simplified expression.

Mazyrski [523]

The simplification form of the provided expression is 108 after applying the integer exponent properties.

<h3>What is integer exponent?</h3>

In mathematics, integer exponents are exponents that should be integers. It may be a positive or negative number. In this situation, the positive integer exponents determine the number of times the base number should be multiplied by itself.

We have an expression:

$=\left(6^{-2}\right)\left(3^{-3}\right)\left(3\:\cdot \:6\right)^4$