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Korolek [52]
2 years ago
15

Write each expression as a single number:

Mathematics
1 answer:
sattari [20]2 years ago
4 0

Answer:

  • B) 2º+2=4

raise ^that 4 to the power of -1+2 like this

  • 4-1+2=5

raise ^to the power -2 like this

5-2=3 <Awnser

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Answer:

No because upon subtracting x on both sides you obtain a false equation of 4=8.

The problem:

What are x values that satisfy:

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Step-by-step explanation:

No number can be substituted into x+4=x+8 to make it true.

There is no number that you can find such that when you add 4 to it will give you the same as adding 8 to it.

Also if you subtract x on both sides you obtain the equation 4=8.

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Answer:

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5 0
3 years ago
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jeka94

Answer:

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