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Leya [2.2K]
3 years ago
12

What is 18+(-8) + 11 simplified?

Mathematics
1 answer:
FromTheMoon [43]3 years ago
8 0
18 + (-8) + 11

Adding a negative number is the same as subtracting a positive number. So "18-8" is the same thing as "18+ -8".

18 - 8 + 11

10 + 11

21
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W* <img src="https://tex.z-dn.net/?f=%5Cfrac%7B5%7D%7B6%7D" id="TexFormula1" title="\frac{5}{6}" alt="\frac{5}{6}" align="absmid
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Answer:

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Step-by-step explanation:

reorder the terms ( use the commuative property)

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