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Sav [38]
3 years ago
10

¿Cuál es el doble de un número menos nueve?

Mathematics
1 answer:
zalisa [80]3 years ago
7 0

Answer:

2x menos nueve

Step-by-step explanation:

por dos x menos nueve

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Answer:

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If y varies inversely as x and y = 8 when x = 9, find x when y = 12.
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