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liq [111]
3 years ago
11

Which expression represents the difference between 18 and an unknown number

Mathematics
2 answers:
BaLLatris [955]3 years ago
3 0

18 - x   is an expression that represents the difference between 18 and an unknown number
algol [13]3 years ago
3 0
You can use x for the unknown number
like x+18
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Answer:

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Step-by-step explanation:

the square root of ten:

\sqrt{10}

The square root of eight:

\sqrt{8}

The square root of ten times square root of eight:

You would have to multiply 10 square root by 8 square root

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