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svetoff [14.1K]
3 years ago
5

Which statement best explains the value of 18 - (-5)?

Mathematics
1 answer:
leonid [27]3 years ago
4 0

Answer:

The additive inverse of −5 is +5, so 18 − (−5) = 23. The additive inverse of −5 is −5, so 18 − (−5) = 23. The additive inverse of −5 is −5, so 18 − (−5) = 13.

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Step-by-step explanation:

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2 years ago
It is given that y is inversely proportional to the square of x and that y=48 when x=<img src="https://tex.z-dn.net/?f=%5Cfrac%7
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Answer:

a. y = 12\times \frac{1}{x^2} \\b. x = 2 , when \ y =3

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y \ is\ inversely  \ proportional \  to \  square \  of \  x \ means , y \  \alpha \ \frac{1}{x^2}

Therefore, y = k \times \frac{1}{x^2}

Given y = 48, x = 1/2. We will find k.

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2 years ago
A number is multiplied by 3. If 3 is subtracted from the product you get 24. What is the number?
ZanzabumX [31]
The answer is 9
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:) Hope this helps!

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