What two integers have a sum of zero and why

Mathematics

1 answer:

pantera1 [17]2 years ago

4 0

Answer:

The number 0 is called the additive identity because when you add it to a number, the result you get is the same number.

Step-by-step explanation:

Example : 3 + (-3) = 0

Hope this helps!! :))

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13 + k3= 11 Show work pls

zaharov [31]

13+3k=11
-Move constant to the right-hand side and change its sign
3k=11-13

Calculate the difference
3k=-2
Divide both sides by 3
K= -2/3

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Can someone please help?

Shalnov [3]

Answer:

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Step-by-step explanation:

count each full block and every block that is more than half full as 1 each, ignore every block that is less than half full.

I got exactly 50 using this method before looking at the available answers.

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Tpy6a [65]

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