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BaLLatris [955]
3 years ago
15

Simplify the given expression, using only positive

Mathematics
1 answer:
zalisa [80]3 years ago
5 0

Answer: x=4 y=14 z=4

Step-by-step explanation:

On edge it is that

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9 * 9 ^ 2 x + 3 equal 27 * 3 ^ x - 2​
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4x+8=x+1

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x=-7/3

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3 years ago
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3 years ago
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Help Plz! Do the ratios 2/4 and 14/20 form a proportion? Explain.
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No

Step-by-step explanation:

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3 years ago
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